SKU: 60651218307

DuraVent DuraTech 8" Stainless Steel Wall Strap

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Description

DuraVent DuraTech 8" Stainless Steel Wall StrapWith a Thermal Tech blanket insulation encased between dual walls, DuraTech offers the optimum in safety and performance. It keeps the outer wall of the chimney cool, while ensuring high flue gas temperatures for optimum draft performance. The inner wall is 25% thicker than competitive chimneys for an extra margin of safety. No locking bands or mechanical fasteners required. DuraTechs sleek 1" wall design provides for easy installations through 16" on

With a Thermal Tech blanket insulation encased between dual walls, DuraTech offers the optimum in safety and performance. It keeps the outer wall of the chimney cool, while ensuring high flue gas temperatures for optimum draft performance.

The inner wall is 25% thicker than competitive chimneys for an extra margin of safety. No locking bands or mechanical fasteners required.

DuraTech’s sleek 1" wall design provides for easy installations through 16" on-center framing. For tight installations, a Reduced Clearance Square Ceiling Support Box is available (6" diameter DuraTech only).

Designed for normal, continuous operation at 1000°F flue gas temperatures, DuraTech is subjected to rigorous and stringent high temperature requirements of the UL standard, including one hour at 1400°F, plus three ten-minute chimney fire test at 2100°F.

What's Included

  • Wall Strap (SS)

Features

  • Use in interior or exterior installations to add lateral support to the chimney.
  • Assures a 2" to 6" clearance to combustible walls.
  • Required every 8'.

Specifications

Model 8DT-WSSS
Series DuraTech DT (5"-8")
Product Type Wall Strap
Outer Finish Stainless Steel
A 10"
B 14"

Technical Dimensions

Warranty

Duravent, Inc. (“Duravent”) provides this limited lifetime warranty for all of its products with the exception of Ventinox® (lifetime), and PolyPro® (ten years). Subject to the limitations set forth below, Duravent warrants that its products will be free from defects in material or manufacturing, if properly installed, maintained and used.

DuraVent, Inc. (“DuraVent”) provides this limited lifetime warranty for all of its products with the exception of Ventinox® (lifetime), and PolyPro® (ten years). Subject to the limitations set forth below, DuraVent warrants that its products will be free from defects in material or manufacturing, if properly installed, maintained and used. DuraVent products are fully warranted if installed only by a professional installer. This Warranty is transferable from the original homeowner to the buyer of the home. This warranty does not cover normal wear and tear, smoke damage or damage caused by chimney fires, acts of God, or any product that was: (1) purchased other than from an authorized DuraVent dealer, retailer or distributor; (2) modified or altered; (3) improperly serviced, inspected or cleaned; or (4) subject to negligence or any use not in accordance with the installation instructions included with the product as determined by DuraVent.

DuraVent provides the following warranties for its products: One Hundred Percent (100%) MSRP 15 years from the date of purchase, and Fifty Percent (50%) thereafter, except for the following limitations on: all Termination Caps and DuraBlack® are warranted at One Hundred Percent (100%) for five years. All warranty obligations of DuraVent shall be limited to repair or replacement of the defective product pursuant to the terms and conditions applicable to each product line. These remedies shall constitute DuraVent’s sole obligation and sole remedy under this warranty. This warranty provides no cash surrender value. The terms and conditions of this warranty may not be modified, altered or waived by any action, inaction or representation, whether oral or in writing, except upon the express, written authority of an executive officer of DuraVent.

Corn, bio-fuels, driftwood or other wood containing salt, preservative-treated lumber, plastic and household trash or garbage, or wood pellets containing such materials must not be burned in the appliance or fireplace. In case of a chimney fire, the chimney must be inspected and approved by a certified Chimney Sweep before reuse. After each annual inspection, maintenance, and cleaning, the certified Chimney Sweep must fill out and date the appropriate section of the warranty card provided with the chimney liner.

LIMITATIONS ON INTERNET SALES: Notwithstanding any other terms or conditions of this Limited Lifetime Warranty, DuraVent provides no warranty for the following specific products if such products are not installed by a qualified professional installer: DuraTech®, DuraTech® DTC, DuraTech® Premium, DuraPlus HTC®, DDW®, DuraChimney® II, PelletVent Pro®, DirectVent Pro®, FasNSeal®, FasNSeal® W2, FasNSeal® Flex, and PolyPro®, and DuraVent’s relining products including DuraLiner®, DuraFlex® (SW, Pro, 316, 304), and Ventinox®. For purposes of this warranty, a trained professional installer is defined as one of the following: licensed contractors with prior chimney installation experience, CSIA Certified Chimney Sweeps, NFI Certified Specialists, or WETT Certified Professionals.

DuraVent must be notified and given the opportunity to inspect defective product prior to replacement under the terms of this limited lifetime warranty. All warranty claims must be submitted with proof of purchase. Labor and installation costs are not covered under this warranty. To obtain warranty service contact: DuraVent Warranty Service, 877 Cotting Ct., Vacaville CA 95688, or call 800-835-4429.

WHERE LAWFUL, DURAVENT DISCLAIMS ALL OTHER WARRANTIES, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL DURAVENT BE LIABLE FOR INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR SPECIAL DAMAGES OR DIRECT OR INDIRECT LOSS OF ANY KIND, INCLUDING BUT NOT LIMITED TO PROPERTY DAMAGE AND PERSONAL INJURY. DURAVENT’S ENTIRE LIABILITY IS LIMITED TO THE PURCHASE PRICE OF THIS PRODUCT. SOME STATES DO NOT ALLOW LIMITATIONS ON IMPLIED WARRANTIES, OR THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATIONS AND EXCLUSIONS MAY NOT APPLY TO YOU. THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS THAT VARY FROM STATE TO STATE.

Documents & Files

Videos

Frequently Asked Questions

What is DuraVent DuraTech?

Applications

5″-8″ DuraTech is a double-wall, all-fuel chimney system for use with wood stoves, fireplaces, furnaces, boilers, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas, and zero-clearance fireplaces that are factory-built.

Materials and Construction

  • 5”-8” diameter pipe features inner wall of .020” 430 stainless steel.
  • Outer wall options of .016” 430 stainless steel or .021” galvalume steel.
  • A Thermal Tech (ceramic refractory) blanket insulation is encased between walls.
  • Stainless steel end rings seal the pipe.

DuraTech features light weight insulation, twist-lock fittings, support boxes with factory installed starter sections, elbows with 360° swivel base, select black finish pipe lengths, and five foot length pipe sections.

Listings

c-UL-us Listed to UL 103 HT and ULC S604 (MH7399) (Stainless steel outer wall required for installation in Canada.)

Clearances

2″ clearance to combustibles.

Shrouds

UL Listed with Duravent shroud specifications.

Diameters

5″-8″
What is DuraVent DuraTech's Typical Installation?

Refer to our Typical Installation drawings to select the appropriate component parts for your installation.

  • DVL/DuraBlack Chimney Adapter must be used when connecting DVL pipe to a Ceiling Support Box or Finishing Collar. When connecting DuraBlack pipe, a DVL pipe to a Ceiling Adapter, DuraBlack Slip Connector, or Snap-Lock Adapter must be used.
  • Wall Thimble must be installed with an appropriate length of chimney pipe for all horizontal through-the-wall installations. To accommodate thicker walls, the telescoping pieces of the Wall Thimble can be separated, and a field-fabricated extension may be installed.
  • Attic Insulation Shield must be used in all installations that pass through an attic, regardless of whether the attic is insulated or not.
  • Firestop Radiation Shield must be used when a chimney passes through a floor or ceiling without a support box.

More Typical Installations:

1. DVL or DuraBlack
2. Celling Support
3. Wall Thimble
4. Chimney Pipe
5. Attic Insulation Shield
6. Fishing
7. Storm Collar
8. Chimney Cap
9. Elbow
10. Elbow Strap
11. Tee with Tee Cap
12. Tee Support
13. Chase Top Flashing
14. Base Tee/Double Tee
15. Anchor Plate or Anchor Plate with Damper
16. Roof Support
17. Finishing Collar
18. DVL Adapter, DuraBlack Slip Connector, or Snap-Lock Adapter
19. Stove Adapter

Planning Your Installation:

The following recommendations are general guideline to assist in the layout and selection of the chimney components needed for your installation. Always follow Duravent Installation instructions before installing your chimney system., found with the cap or support box.

  • The diameter of the chimney should match the outlet size of the appliance. An improperly sized chimney results in poor draft and excessive creosote formation.
  • Measure the diameter of the appliance flue outlet. Select the chimney and either DVL or DuraBlack connector stovepipe with the same size diameter as the appliance flue outlet. For fireplace installations, refer to the sizing chart in the back of this catalog.
  • Determine if the installation is a through-the-roof installation or a through-the-wall installation. A through-the-wall installation will require additional components (Wall Thimble, Tee/ Cap, Tee Support, and Wall Straps).
  • Install the chimney in the interior of the structure whenever possible. A cold exterior chimney will produce less draft and will generate more creosote.
  • If possible avoid offsets that serve to restrict the natural draft. A straight vertical installation is more efficient and less likely to develop creosote. If an offset is required to avoid rafters or other obstructions, measure the horizontal distance required and the vertical height available. Both 15° and 30° elbows are available. Elbows have a 360° swivel base to allow orientation of elbow direction only. Elbows are fixed at 15° or 30°. Elbows greater than 30° are not allowed in the United States. A maximum of two offsets in a single installation are permitted. Refer to the offset table in the back section of this catalog. At least one Elbow Strap is required for each offset. Elbow Straps ensure adequate support.
  • Determine the minimum chimney height above the roof line. Building codes require a minimum of 3′ above the roof penetration and at least 2′ higher than any portion of a building within 10′. See figure 1. The termination cap is installed above that point. If chimney extends 5′ or more above the roof penetration an extended roof bracket is required. An additional roof bracket is needed every 5′.
  • Measure the roof pitch. For example a 6/12 pitch has a vertical rise of 6″ over a horizontal distance of 12″. Select the appropriate flashing.
  • Determine the total length of chimney and stovepipe required for the installation. To calculate the installed per length of 5″-8″ DuraTech pipe, subtract 1 ¼” per joint. For 10″-24″ diameter, subtract ¾” per joint of pipe. Subtract 1 ¼” per joint of DuraBlack stovepipe. Subtract 1 ½” per joint of DVL stovepipe. Minimum chimney height, at sea level, of straight vertical chimney is 10′ to 15′ above the appliance outlet. Higher elevations, or the use of elbows or a tee, will require approximately 30% to 60% more height to provide for an adequate draft.
  • For a UL approved shroud, see the DuraTech Shrouds Installation Instructions (L157). View online at www.duravent.com, under catalogs and instructions.
  • Be fire safe. Maintain at least 2″ clearance to combustibles. Follow local building codes and have your chimney inspected by a certified professional.
What are the DuraVent product lines?

DuraVent offers the following product lines:

DuraTech 5″-8″: All-fuel, double-wall chimney system. UL 103 HT and ULC S604.

DuraTech LDC 10″-24″: All-fuel, double-wall chimney system. UL 103.

DuraTech Canada is a double-wall, all-fuel chimney system for use with wood stoves, wood fireplaces, and other appliances using wood, oil, gas, or coal.

DuraPlus: Triple-wall all-fuel chimney with two layers of insulation.

DuraPlus HTC: Double-wall all-fuel chimney built to Canadian standards.

DuraChimney II: Double-wall air-cooled chimney for pre-fabricated masonry chimneys.

Combustion Air Systems: DuraVent’s exclusive, patent-pending system is designed to bring in outside combustion air directly to your wood or pellet stoves.

DuraBlack: Single-wall stovepipe.

DVL: Double-wall stovepipe.

DuraLiner: Double-wall factory insulated masonry relining system.

DuraFlex: Flexible stainless steel liners.

DuraFlex Aluminum: Flexible aluminum relining for masonry chimney. UL 1777 and ULC S635.

Ventinox: Flexible stainless steel liner.

CVS: Provides Ortal Branded Fireplace Systems and as a Direct Vent for Pellet Stoves.

PelletVent: Multi-fuel vent.

PelletVent Pro: Vents appliances using oil, wood pellets, corn, and other biofuels.

DirectVent Pro: Unitized, co-axial venting system for direct vent gas or propane stoves, heaters, and fireplaces.

Type B Gas Vent: Vents natural gas, liquid propane category I, and draft-hood equipped appliances

FasNSeal: Single, double-wall, flex, and concentric venting for category II, III, and IV appliances.

FasNSeal 80/90: Combined Category I and IV venting for Gas-Burning Appliances.

PolyPro: Single-wall, flex, and concentric venting made of polypropylene for category II and IV condensing appliances that operate up to 248 degrees.

PolyPro Flex: PolyPro double-wall flex lining system. Environmentally safe venting system for high-efficiency appliances, including water heaters, condensing boilers, and warm air furnaces. ULC S636.

DuraSeal: Single-Wall and Double-Wall Special Gas Vent Boiler Adapters.

DuraStack: A modular double-wall, positive pressure chimney for use with boiler breeching and stack, engine exhaust, and grease duct (DIS only)

DuraStack Pro: Models DIS and DAS. Modular Double-Wall Positive Pressure Chimney for Boiler Breeching, Stack, and Engine Exhaust.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 60651218307

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4.7 ★★★★★
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Erik Olson
Lexington, US
★★★★★ 5
Excellent wrist rest, BUT not for me
I'm rating this wrist rest 5 stars despite the fact that it's not for me. The reason that it is not for me is simple: My palms get very sweaty, and this makes my palms stick to the wrist rest, making it hard to move my hands around. This is an inherent limitation of the fact that it is made out of wood, and drove me to the 17" x 4" x 0.75" foam wrist rest from Grifiti instead. If you don't have sweaty palms, however, this wrist rest is perfect. It is 4 inches deep instead of the typical 3.1 inches, it is the perfect height and tapered just so for maximum comfort, the wood (Golden Oak color) is beautiful, and the engraved logo is tasteful and non-intrusive.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 10, 2023
M
Verified Purchase
MM
Pawtucket, US
★★★★★ 5
The perfect wrist rest. Stop looking, just buy this one!
Color: Onyx, Size: Tenkeyless/TKL Keyboard Wrist Rest, Color: Onyx, Size: Tenkeyless/TKL Keyboard Wrist Rest
The perfect wrist rest. I used those gel and silicone wrist rests thinking the softer they are the better. Not so. This is solid hardwood and my wrists no longer ache after a long day at the computer. The size I picked is perfect for a TKL keyboard. The angles, height, and design are optimal for a comfortable typing experience. Even 8-10 hours of typing! I love Glorious' products, they come so well packaged and attention to every detail is given. Gosh, its just a wrist rest! No, it is a tool that provides comfortable work experience.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 4, 2025
X
Verified Purchase
Xie Xie
Fort Morgan, US
★★★★★ 5
The wood is great.
I used to use a typical padded wrist pad, but am a heavy sweater. Upon reading another review in regards to that matter I decided to take the plunge on this rest. I have been a user of the Model O mouse from Glorious for a while and liked it so I trusted the company's reputation for taking gamers' needs into consideration. After using it for about a week and playing different types of games/working from home on it, I can say that although your sweat might pool during sweaty moments, it's easy to wipe off and doesn't seem to easily absorb into the wood. The wood itself is of a nice quality, I like the oak over the onyx for a more "real wood" look. There was no difference in comfort for me, you'd think being used to a padded wrist this shift would be "hard" on me, but no, I haven't had any problems. It's ergonomics for typing are also good as I notice my WPM and consistency be higher on multiple tests. All-in-all quite satisfied with the purchase, fits the aesthetic, feel, and ergonomics I was looking for.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2021
C
Verified Purchase
C N Rosa
Cuba, US
★★★★★ 5
Very well made, matches width of Keychron Q6 perfectly, great for bigger hands!
This is a nicely finished slab of wood that is an EXACT match for my Keychron Q6 in both width and height. Depthwise, this is 4", so if you got larger hands (as I do), this is a bit better than the silicone Keychron version which I believe is 3.5" or so in depth. The non-stick feet are a nice feature, and the profile is wonderful to type on. Only issue with the item I received is a small nick right below the Glorious emblem on the lower right of the wrist rest - may have been an errant tool mark. However, this doesn't detract in my own opinion, from the well-designed profile and features of this wrist rest and was easily covered with a furniture marking pen. I'm still giving this item 5-stars and getting another one for the office!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2025
J
Verified Purchase
Jesús Jaén
Whiting, US
★★★★★ 4
Glorious Wooden Palm Rest Durability and Stability in an Elegant Design
Color: Onyx, Size: Mouse Wrist Rest, Color: Onyx, Size: Mouse Wrist Rest
After years of using foam palm rests, I always encountered the same problem: they deformed over time, losing height, ergonomics and, consequently, their usefulness. This is especially critical when you spend between 3 and 8 hours a day at the PC for work, study or gaming, since a bad posture can increase the risk of suffering from carpal tunnel syndrome. This is where Glorious' wooden palm rests come in, a solution that eliminates deformations and offers an ideal height for both the mouse version and the TKL (Tenkeyless) version. Positive points • Solid and durable construction: Unlike foam, wood maintains its shape and provides stable support over time. • Elegant and minimalist design: Its finish gives a premium touch to any setup. • Effective non-slip base: The bottom rubbers prevent unwanted movements, providing total stability. • Easy maintenance: Although wood is slightly porous and can retain natural oils or residue from creams and perfumes, cleaning it is easy. Areas for improvement • Less softness than foam: Although still comfortable, wood sacrifices some of the cushioned feel that some prefer. A redesign with a foam strip on top could improve this. • Inconsistent finish between versions: I bought the mouse rest and the TKL at the same time, but noticed that the color tones were different (one blacker than the other). It doesn't affect functionality, but it does affect aesthetics. If you're looking for durability, stability, and a sophisticated design, this is a highly recommended palm rest, especially if you find it on sale. Although it's not as soft as the foam ones, it does its job of providing ergonomic support exceptionally well. An excellent complement for those who spend long hours at the PC and are looking for a sturdier alternative to traditional palm rests.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2025

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