Petzl - ROLLCLIP Z Type (Details Below):TRIACT-LOCK Fits 'D3' groove

Fits 'D3' groove

Sno-Seal is also great for waxed cotton and tent seams

Break Quantity Pkg Weight Color AGQC5168 5/16" x 8" 15

It has also been treated to resist scratches and fogging

Performance will vary depending on actual use

Petzl - ROLLCLIP Z Type (Details Below):TRIACT-LOCK Fits 'D3' groovePulley carabiner that facilitates installation on anchors and devices ROLLCLIP Z is a pulley carabiner with a gate opening on the non pulley side to facilitate installation on anchors and devices. It is available in two locking systems: automatic TRIACT LOCK system or manual SCREW LOCK system Easier handling: sheave mounted on sealed ball bearings for excellent efficiency gate opening on the non pulley side, to facilitate installation on devices