Buckingham 488tw2 Supersqueeze Transmission Climbing Strap

Product Description

The BUCKINGHAM 488tw2 is a wood pole fall restriction climbing strap designed for transmission-class utility work. Built around a modular construction, the 488tw2 supports one-handed outer strap adjustment through an aluminum WebGrab mechanism that allows quick repositioning with minimal effort. The inner strap measures 78 inches in length and is constructed from woven web material, while the outer strap measures 50.5 inches and uses neoprene impregnated nylon for durability and grip. At 4.85 pounds, the assembly stays light enough for extended climbing shifts without sacrificing load capacity. The unit is rated for a user weight capacity of 350 lbs and meets ASTM F887 standards.

The 488tw2 is intended for use on wood utility poles up to class H6 125-foot poles with a circumference up to 90 inches. It is suited for transmission climbing applications where a secure, adjustable pole strap is required. The modular design allows worn or damaged straps and components to be swapped out in the field without returning to a shop, reducing downtime during active job rotations. Multiple configuration options make it adaptable to different climbing styles and line worker preferences.

Key Features

• Aluminum WebGrab adjustment on both inner and outer straps allows one-handed repositioning
• Inner strap: 78 inches, woven web construction
• Outer strap: 50.5 inches, neoprene impregnated nylon for added grip and wear resistance
• Rated for user weight capacity of 350 lbs
• Fits poles up to class H6 125-foot poles with up to 90-inch circumference
• Modular design supports field replacement of worn or damaged components
• Steel carabiner body belt connectors

Compatibility

Designed for wood pole climbing applications up to class H6 125-foot poles with a maximum circumference of 90 inches. Compatible with body belts using carabiner-style connectors.

Installation Notes

Installation and adjustment of pole climbing fall restriction straps should be performed by a qualified line worker or trained utility climbing professional in accordance with applicable worksite safety standards. Inspect all strap materials, connectors, and WebGrab hardware for wear, cracking, or deformation before each use. Do not use a strap assembly that shows signs of damage or has been subjected to a fall load. Follow the manufacturer instructions for proper strap configuration and sizing to the pole diameter.

Technical Specifications

• Body Belt Connector Type: Carabiners
• Body Belt Connector Material: Steel
• Inner Strap Length: 78 inches
• Inner Strap Material: Woven Web Strap
• Inner Adjustment Type: Aluminum WebGrab
• Outer Strap Length: 50.5 inches
• Outer Strap Material: Neoprene Impregnated Nylon
• Outer Adjustment Type: Aluminum WebGrab
• Pole Size: Up to class H6 125-foot pole, 90-inch circumference
• User Weight Capacity: 350 lbs
• Weight: 4.85 pounds
• Standards: ASTM F887

Standard Information

• Brand: BUCKINGHAM
• Manufacturer Part Number: 488tw2