Universal Stringing Block
With Industry Standard Positive Locking Latch

These rugged universal blocks feature high strength and low weight at a value price. With a working load limit of 2,500 lbs., they can be configured with 5 different mounting options. Permanently lubricated bearings provide long term durability and an extreme temperature operating range.
  • 8.1 – 13.0-lbs depending on configuration
  • Working Load Limit of 2,500 lbs.
  • 7” Block (O.D.)
  • Double shielded, deep groove ball bearings
  • 3” Sheave (rim width)
  • Permanently lubricated to withstand -5F to 250F
  • 3-1/8” Width (throat)
  • Profile machined groove for concentricity
  • Cast from A356 Aluminum and heat treated
  • Industry standard positive locking latch
  • 2" Max diameter of the conductor

Pick your mount and block from the pictures below and use the associated part numbers to order.

GMP Stringing Block

Suspended Mounts (socket adapter)

Order P/N 74146


Order P/N 74137
Ball Clevis

Order P/N 74138
Y-Clevis Ball

Order P/N 74139
Ball Hook

Order P/N 74136
Safety Ball Hook

Order P/N 74140
Oval Eye Ball

Cross Arm Bracket

Order P/N 74147
Adapter Fits - 5 3/8" x 6 1/4" Cross Arm

Order P/N 74148
One Handed Installation - 4 1/2" x 5 1/2" Cross Arm

Order P/N 74149
Adapter Fits - 6 1/2" x 8" Cross Arm

Order P/N 74151
Adapter for Clamp Type Insulator

Order P/N 74150
Adapter with Handles for Tie Top Post Insulator

Bethea Stringing Block