Heavy Duty C/L Arm & Clevis DUB879 is for large aircraft .91 and above size, includes horn arms, and clevises (for 4-40 rods) with aluminum pivot pins. Arm Accommodates 8-32 screw/rod and clevis fits a 4-40 rod. Self-tapping. 2/pkg.

For more information and option to buy link to: www.sigmfg.com