RP050A 1/2" Spring Pin Block

RP050A 1/2" Small Red Spring Pin Block w/ Captive Pin and Bushing.  These heavy duty rigging blocks combine the convenience of a spring loaded upper pin with a captive bushing and light-weight design. Stainless steel sheave and bushing pins with an epoxy polyester coating over aluminum make up the construction of these quality rigging blocks. Features and specifications: Capacity: 1/2" Diameter Rope Tensile Strength: 22,500 lbs.   Pulley Height: 7.00" Pulley Width: 3.75" Weight: 3.35 lbs.  Manufacture: ISC