8 in wheel enables to easily move scaffolding and locks into place for stability and reliability. Secure and safe, use with standard or arch frame. Caster wheels have a 3.88 in H stem, they do not clamp. Use with locking pin.

Replacement coupling pin with 1 in. collar includes locking spring. Rugged steel construction ensures lasting durability. Use with standard or arched scaffold frames. Serves as connector when stacking mason and arch scaffold frames. Tapered end allows for easy stacking. Weather resistant for lasting use. This pin is acceptable for both 1.69 in. and 1-5/8 in. tube OD frames. Meets OSHA standards for safety.

ProSource Mini Scaffold, 500 Lb, 48 In W X 21-1/2 In D X 58-1/25 In H

7X4 SCAFFOLD CROSS BRACES

SCAFFOLD W/PINS & SPRINGS 60X60