Klein C-Clamp Locking Pliers with Standard Jaws, 9-in. (38631)
Klein C-Clamp Locking Pliers with Standard Jaws, 9-in. (38631)
Out of Stock - Available to Order - Usually ships in 15-20 days
Product Details
Product Details
Key Features
Overview
The Klein C-Clamp Locking Pliers with Standard Jaws, 9-in. (38631) are locking pliers designed to clamp work in place while you weld, cut, drill or fasten.
The standard jaws have a 3-3/16 in. (81 mm) capacity and a corrosion-resistant coating. Overall length is 10-1/8 in. (257 mm), and the pliers weigh 1.22 lb (0.6 kg).
They suit fabricators, welders, carpenters and maintenance crews.
Wide Open, Locked Tight

The deep frame reaches past the edge of your workpiece.
- Jaw capacity 3-3/16 in. (81 mm)
- Forged steel construction
Key Specifications
| Overall Length | 10-1/8 in. (257 mm) |
|---|---|
| Jaw Capacity | 3-3/16 in. (81 mm) |
| Jaw Length | 3-5/16 in. (84 mm) |
| Jaw Width | 4-7/16 in. (113 mm) |
| Material | Steel |
| Handle Material | Steel, molded grip |
| Handle Length | 4-9/16 in. (116 mm) |
| Weight | 1.22 lb (0.6 kg) |
Tool Nut's Take
The Classic C-Clamp Pliers
The Klein 38631 C-Clamp Locking Pliers with Standard Jaws are a straightforward workhorse for clamping flat stock.
- Who it's for: Fabricators, welders and woodworkers.
- Why it stands out: Forged steel and a deep 3-3/16 in. (81 mm) opening.
- Worth knowing: Klein says never use them on or near live electrical circuits.

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