QUICK FIST clamps are made of heavy duty transportation grade rubber, and are not affected by hot or cold climates, and they are UV resistant.

Each package contains:

2 MINI QUICK FIST clamps: • Holds objects from 5/8" to 1 3/8” (16 to 32mm) in diameter. • Each clamp supports a safe working load of 25lbs (11 kilos). • 2 clamps support 50 lbs (23 kilos). • Mounts easily with one #10 bolt. • Mounting area: 1 1/2" x 1 1/2" (38 x 38mm) 

4 Original QUICKFIST clamps: • Holds objects 1" to 2.25" (25 to 57mm) in diameter. • Each clamp supports a safe working load of 25lbs (11 kilos). • 2 clamps support 50lbs (23 kilos). • Mounts easily with one #10 bolt or screw. • Mounting area: 2 1/2" x 3/4" (64x19mm)

2 SUPER QUICK FIST clamps: • Holds objects from 2.5" to 9.5" (64 to 240mm) in diameter. • Each clamp supports a safe working load of 50lbs (23 kilos). • 2 clamps support 100lbs (45 kilos). • Mounts with three #10 bolts or screws. • Mounting area: 6" x 7/8" (152 x 22mm)