Doughty Mammoth 90 Degree Fixed Coupler Finish:Black It also explains how to

It also explains how to develop and implement a comprehensive protection program

The PMI Easy Pick-Off Strap is designed to weigh less and be less bulky than similar products while still maintaining reliable performance when used

Ready to install on helmets

Transportation

high-efficiency Double Progress Capture Pulley designed for use with the JAG Pulley to make a 4:1 haul system

Doughty Mammoth 90 Degree Fixed Coupler Finish:Black It also explains how toDoughty Mammoth 90 Degree Fixed Coupler The Doughty Mammoth 90 Degree Fixed Coupler provides a firm and fast fixing between two perpendicular bars. The coupler is able to fit two bars with the same diameter (2'') or different diameters (2'' and 2. 5''). Manufactured from high tensile Aluminum Extrusion, it is ideally used in the theatre, film, TV and photographic industries for attaching round tubes or truss chords. A Swivel version with 2'' and 2.