ROPE LOGIC'S 1/2in WIRECORE 2 IN 1 LANYARD 10ft10 foot 13mm swage pressed wirecore lanyard has steel snaps at either end. Adjusts with prusik having single locking aluminum snap, and is made in house by Rope Logic. The ends of this wire core lanyard are hydraulically pressed inside stout metal sleeves that retain approximately 100% of the wires rated strength. Steelcore Lanyard 1 2" x 10' Hip Prusik with aluminum snap