Blue Beast® Select Side Split Leather Welding Work Gloves, XL, Blue, Gauntlet Cuff ORS NASCO precision control inlet check valve precision control inlet check valve provides ease of handle operation even with increase in pressure Knurled handle for positive grip Handy trigger guard prevents pinching Reversible inlet check seat and hydraulic jaws provide double life Scale Applications Cleaning and Finishing Features all cow blue select side leather with one piece back Palm and the thumb strap are reinforced for durability and all seams are fully welted and sewn with DuPont™ Kevlar® thread Lining consist of soft cotton jersey and cotton drill cuff lining