1/4"-20 ACCESSORY CLAMP by ASSAULT INDUSTRIESDESCRIPTION The Assault Industries aluminum accessory mount clamps are perfect for mounting cameras, GoPros, lights, and other small components to the vehicle roll bars. The clamps have a 1 4" 20 tapped hole which is a standard size for many accessories. The clamp is made from 6061 T6 billet aluminum and finished with a fade resistant black e coat. PACKAGE CONTENTS (1) Clamp FEATURES & BENEFITS Fits 1. 5" 1. 875" bars 1 4" 20 thread works with a