Pay in installments of $46.17 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Simpson Strong-Tie ECCQ3-6SDS2.5HDG (3-1/8" Beam, 14 Post) Quick Install End Column Cap, Hot-Dip GalvanizedSimpson Strong Tie ECCQ3 6SDS2. 5HDG Description The Simpson ECCQ3 6SDS2. 5HDG End Column Cap enhances the strength and stability of wood construction projects, providing strong column to beam connections with a durable hot dip galvanized steel design. Simpson Strong Tie ECCQ3 6SDS2. 5HDG Includes (1) End Column Cap (1) Set of Simpson Strong Drive SDS connector screws Simpson Strong Tie ECCQ3 6SDS2. 5HDG Features Provides strong end of beam connection
Simpson Strong-Tie ECCQ3-6SDS2.5HDG Description
The Simpson ECCQ3-6SDS2.5HDG End Column Cap enhances the strength and stability of wood construction projects, providing strong column-to-beam connections with a durable hot-dip galvanized steel design.
Simpson Strong-Tie ECCQ3-6SDS2.5HDG Includes
- (1) End Column Cap
- (1) Set of Simpson Strong-Drive SDS connector screws
Simpson Strong-Tie ECCQ3-6SDS2.5HDG Features
- Provides strong end-of-beam connection for column-to-beams
- Extended area of the column seat offers additional surface area of bearing to distribute the load
- Made from steel for durability
- Finished with hot-dip galvanized coating
- Certified welds for strength and loading
- Increased uplift loads for earthquake or wind loading
- Features diamond holes for temporary fastening during installation
- Bolt spacing meets NDS code requirements
Simpson Strong-Tie ECCQ3-6SDS2.5HDG Applications
- Column-to-beam connections in wood construction
- End-of-beam applications for enhanced structural support
Simpson Strong-Tie ECCQ3-6SDS2.5HDG Installation Overview
- Align the column cap with the beam and column
- Secure the cap using the included SDS screws
- Ensure proper alignment and fastening for optimal load distribution
Simpson Strong-Tie ECCQ3-6SDS2.5HDG Specifications
| Finish | Hot Dip Galvanized |
| Material | Steel |
| Beam size | 3-1/8x |
| Fasteners required | All Fasteners Included |
| For Treated Lumber | Yes |
| Post size | 6x |
| Thickness | 7 Gauge |
NOTE: This item is made to order and is non-returnable.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.5 ★★★★★
Based on 10 reviews
Sort
Product Reviews
★★★★★ 5
Shines up RV.
It works
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
★★★★★ 5
This will work but prep is key!
I have an older RV that the gelcoat has dulled and is oxidized, but otherwise in good shape. I have buffed and polished in the past only for it to last a short time. I was looking up different products to try and this one has such good reviews, I thought I would give it a try. I bought the kit with the Poliglow and the Poliprep, with the scrubber and the microfiber glove. I started with the poliprep and it did a great job of gettting the streaks and black marks off. You spend a lot of time scrubbing to your likeness because anything that is still on the gelcoat when you apply the poliglow, it will be locked in there. The Poliglow is like a clearcoat that goes over the gelcoat. You have to build up layers and here are some of the tips and tricks I figured out that really helped my finished RV look great. First, make sure the applicator stays damp, this keeps the poliglow more uniform across the glove. Also, stick it in a zip lock bag when not using, you do not want it to dry out while you are using it. I found out that applying this in direct sunlight in warm temps, is the best method. This allows the poliglow to dry really fast. The first 3 or 4 layers will look streaky and dull but this is ok and as you build up the layers, the shine will come back. I found if you do this when its cooler, the layers do not dry as quick and you will get some permanent streaking or running. I had to remove a section I did in the evening because I noticed this. When in direct sunlight, this gave me the best results with no streaking or running. It dries fast and you can keep working. Like it says, do not do big sections at a time, keep it to small what you can reach sections and build those up and move on. As far as how much to buy? I have a 40 ft toy hauler and I got to kits and I had just enough to finish the whole thing minus the nose cap. I have Durabak on the nose cap, so I dont need to worry about that. I ended up buying one more bottle of the poliglow to have for my maintenance coats. Overall, I am pleased with how my 10 year old RV looks and other than some of the decals show age, it looks new again. If I were to buy a new RV, I would put this on right away and preserve the whole RV including the decals. Its not too expensive and its a lot of work, especially the prep, but it does end up with great results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 21, 2023
★★★★★ 5
Excellent shine
Excellent line of products. Looking at the picture, you can see what the camper looked like before the Poli Glow. To the left of the window is the after Poli Glow.
It takes some elbow grease (follow instructions well) but well worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 5
Camping enthusiast approved
One bottle covered my 20ft camping trailer 4 coats and with a little remaining for future touch ups. It definitely increases the gloss. I'm glad I didn't waste my time with wax. This is like an easy wipe on clear coat. I will report back in the future for longevity.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
★★★★★ 4
buy more than you think your going to need to get a great shine and look!!
great product and leaves a great shine. The Poli Glow doesn't go as far as the video states and it depends on condition of RV, boat...This is a great product but takes more to get a great shine!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026