Irwin 17 C-Clamp, 500 lb Clamping, 2-1/8 in Max Opening Size, 1-1/2 in D Throat tools--07-20-26 Covers 250 to 500 sq-ft

Covers 250 to 500 sq-ft per 4

The comfortable tri-lobe handles allow you to comfortably apply more leverage while using the screwdrivers and magnetic tips help you hold screws in place while driving

It's lightweight to help lower user fatigue

Thins oil-based paint

VOC Content: 504 g/L

Irwin 17 C-Clamp, 500 lb Clamping, 2-1/8 in Max Opening Size, 1-1/2 in D Throat tools--07-20-26 Covers 250 to 500 sq-ftLocking mechanism guarantees no slippage. Jaws open wide for versatility. Wide jaws offer up to 25% extra capacity, supporting larger nuts and bolts Turn screw to adjust pressure and fit work, stays adjusted for repetitive use Constructed of high grade heat treated alloy steel for maximum toughness and durability Classic trigger release designed to provide maximum locking force