Product Description

DuraLock™ 20 Series 3.5" Arm with Dual 20mm Sockets

ARM MEASUREMENTS
3.5" Arm Overall Length Measurement
2.75" Ball Center to Ball Center Measurement

DUAL SOCKET PERFECTION
Although we have shorter arms available, the dual socket design will give you the largest range of articulation for perfect positioning.

COLOR SWAP COMPATIBLE
Tackform offers a wide range of anodized billet aluminum knobs. This DuraLock arm is compatible with Tackform's DuraLock knobs, allowing you to customize your setup to match your vehicle. Black knob included.

TACKFORM 20 SERIES
Specifically designed for compatibility with Tackform’s 20 Series Platform, revolving around the 20mm ball and socket system. While compatible with other 20mm products, our parts stand out for their tested durability and engineered load capacities, featuring a safety factor not guaranteed by other manufacturers. Please Note: Not suitable for 25.4mm / 1” / B-Sized balls.