SKU: 81070768829

Klein Tools 3239 Adjustable Construction Spud Wrench, 16 in., 1-5/8 in. Jaw Opening

Sale price$69.53 Regular price$77.25
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Klein Tools 3239 Adjustable Construction Spud Wrench, 16 in., 1-5/8 in. Jaw Opening16 in. adjustable construction spud wrench Heavy duty adjustable spud wrench forged from select alloy steel for aligning and fastening structural hardware. The 16 inch tool features an extra wide 1 5 8 inch jaw opening to fit nuts and bolts up to 1 inch, plus a continuous taper handle and lanyard hole for tethering at height. Made in the USA with a corrosion resistant industrial finish for long lasting performance. Key Features: Extra Wide Jaw: Opens

16 in. adjustable construction spud wrench

Heavy-duty adjustable spud wrench forged from select alloy steel for aligning and fastening structural hardware. The 16-inch tool features an extra-wide 1-5/8 inch jaw opening to fit nuts and bolts up to 1 inch, plus a continuous taper handle and lanyard hole for tethering at height. Made in the USA with a corrosion-resistant industrial finish for long-lasting performance.


Key Features:

  • Extra-Wide Jaw: Opens to 1-5/8 in. to handle heavy nuts and bolts up to 1 in.
  • Construction Spud Design: Continuous taper handle simplifies alignment of bolt and rivet holes.
  • Tether-Ready Safety: Designated lanyard hole compatible with Cat. No. TT1 tether for working at height.
  • Durable Build: Forged from select alloy steel with industrial corrosion-resistant finish.
  • Smooth Operation: Precision-machined jaws and smoothly turning knurl for easy adjustment.

Specifications Table:

Specification Details
Hand Tool Type Adjustable Wrench
Individual/Set Individual
Material Steel
Wrench length (in.) 16
Jaw Opening 1-5/8 in. (extra wide)
Fastener Capacity Fits nuts and bolts up to 1 in.
Features Lanyard hole for tethering; continuous taper handle; industrial corrosion-resistant finish; precision-machined jaws; smooth-turning knurl
Country of Manufacture USA

Frequently Asked Questions (FAQ):

Q: What size fasteners does this wrench handle?
A: The jaws open to 1-5/8 inches and are designed to fit heavy nuts and bolts up to 1 inch.


Q: Is this suitable for working at height?
A: Yes, it includes a designated lanyard hole for tethering the tool when working at height.


Q: What is the overall length?
A: 16 inches.


Q: What material is it made from?
A: Forged from select alloy steel with an industrial, corrosion-resistant finish.


Q: Is it sold as a set or individual tool?
A: This is an individual adjustable wrench.


Industrial Precision Meets Iconic Craft

This adjustable spud wrench brings a sculptural industrial silhouette to the workspace, with a sleek tapered handle that feels refined and purposeful. The extra-wide jaw opening is a standout, balancing brawny capability with polished control. Style it on a wall-mounted tool rail or a leather holster—its blackened finish adds a rugged, sophisticated accent. For those who prize both performance and poise, it’s an essential instrument of luxurious craft.


Equip your toolkit with this USA‑made, extra‑wide adjustable spud wrench for safer, faster structural work—add to cart now.

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: 81070768829

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Captain Al
Belleville, US
★★★★★ 5
This stuff works!
Size: 32 oz
I was sceptical but wanted to avoid replacing 2 rear tires on my zero turn mower. The tires were leaking air and had bad sidewall cracking. I found the use of the product to be easy and quick. I aired up the tires and rode around the yard a few minutes to distribute the product in the tires. It has been 4 days and both tires remain aired up. Previously both tires would already be flat within this timeframe. Excellent results for me!
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Reviewed in the United States on May 18, 2026
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james Bays. Yup
Port Orchard, US
★★★★★ 1
Doesn’t work for a car Tire seal slow leak
Size: 16 oz
Does not work for a car tire. Had a slow rim seal leak. Out 32oz in still leaks the same. Do not buy. I got the one with fibers in it. It worked just fine. This does not work. Period. $30 wasted actually I purchased two so I wasted $60 when I could’ve bought probably a new tire
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Reviewed in the United States on April 8, 2026
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Rebecca Parker
Waukegan, US
★★★★★ 5
#1 Tire Repair
Size: 16 oz
This stuff is Fantastic. I have a riding lawn mower and one of the front tires, which is small, had been running low for a couple of years, we took it off. to fill it with the liquiTube and you could see cracks all around the outside of the tire. The liquid tube oozed out of one of the cracks and sealed , immediately. My brother rolled the tire around real good before we put it back on the track lawn mower. It has been 3 days now and today I mowed for 1 1/2 hrs and the tire as full as it was the day we put in the LiquiTube. This stuff is fantastic, it really, really works!
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Reviewed in the United States on May 31, 2026
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Jana
Carnegie, US
★★★★★ 4
Awesome
Size: 32 oz
Works as advertised. Just don't scrimp... give it the full recommended amount in each tire
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Reviewed in the United States on May 27, 2026
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kevin weir
Louisville, US
★★★★★ 5
This tire sealant works very well
Size: 16 oz
So far so good. Cheaper and easier that tubing a leaking tire
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Reviewed in the United States on May 24, 2026

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