Capacity: 125 ton static load in 1 inch increments.

Standard screw adjustability is 5 inches, however, screw adjustment up to 12 inches is available. See Standard Safety Block SB-1 for configuration and dimensions. The adjusting screw and nut assembly provides easy adjustment normally both up and down by hand. These screw devices are used instead of wedges on the SB-1 adjustable safety press blocks, allowing for greater span of flexibility. The adjusting screw and nut assembly is mounted securely on top of the safety block at the factory. This assembly is used in conjunction with a bottom end cap for additional stability and safety. The assembly allows up to 5 full inches of screw adjustment. Heavy-Weight adjustable safety blocks are available with handles, holders, and power cut-offs. View options page for details.

125 ton maximum static load capacity | Safety Block length in 1″ increments |Standard screw adjustment is 5″