Golden Grab It Gloves, 10, Gray Yellow, Palm Coated no checkout Brass construction provides long service Brass construction provides long service life Non interchangeable oxygen and fuel gas connectors Instant closure on reverse flow check valves Spring loaded locking mechanism responds to fingertip action and achieves a gas tight connection Double seal socket connection on second seal Constructed of 24 gauge hot dipped galvanized steel Double interlock no weld bottom seam Baked on powder coat finish with a trilingual label Spring closing lid with neoprene gasket that vents at 5 psi internal pressure Non sparking flame arrestor and pour spout Abrasion and tear resistant Soft jersey knit lining for superior comfort and flexibility Premium coating with crinkle finish delivers long service life as well as cut protection Made from natural rubber latex