A screwgate carabiner has a threaded locking sleeve that the user manually rotates to lock the gate closed

Sheaves are strong yet lightweight aluminum alloy with all-bronze bushings

13% Light Transmission (VLT)

a lock-on/lock-off trigger

Ten-Four Glove Dust working line A screwgate carabiner has aIntroducing Ten Four Glove Dust! This 5 oz squeeze bottle cleaner provides a specialized powder solution designed for laboratory use. Its superior cleaning capabilities make it ideal for removing dirt and dust from gloves, leaving you with a clean and professional look. Try Ten Four Glove Dust and experience the difference.