Gemtor Beam Trolley Anchor High Rise Miscellaneous Anchors The D-ring in the back

The D-ring in the back slides

It features a quick-connect chest strap and a spring-loaded shoulder strap adjuster

This is a DIY installation kit

both sides of the screen are cleaned simultaneously making your job easier and much quicker

The 6 Glass Pads included work great to remove fingerprints and dust from glass

Gemtor Beam Trolley Anchor High Rise Miscellaneous Anchors The D-ring in the backAbout the Gemtor Beam Trolley Anchor The Beam Trolley is a fully adjustable mobile anchor point that fits horizontal I beam flanges of up to 12" wide and 1 1 8" thick. Ball Bearing Wheels allow smooth maneuverability along the I beam. This unit is constructed from durable high grade aluminum and stainless steel. The weight limit is rated at 350 lbs.