Amazon Basics 6-Piece Easy-to-Use One-Handed Trigger Clamp Set, 2 Pack of 4-inch, 4 Pack of 6-inch, Black/Grey 6-Piece Clamp Set

Specifications:

6-piece trigger clamp set includes 4-inch clamps (x2) and 6-inch clamps (x4)
4-inch clamp delivers 22 pounds of clamping force; 6-inch clamp delivers 100 pounds of clamping force
Made of durable nylon with hardened-steel bars to resist bending
Non-marring pads provide a firm grip and protect surfaces from damage; one-handed trigger for instant clamp release
Ideal for clamping smaller pieces and for working in confined spaces; backed by an Amazon Basics 1-year limited warranty