Description 8" L-Clamp | Case of 10 | JETSave Big when you buy case lot 10 per case. Only $84.26 per EACH!. Tempered drop forged sliding arm reduces clamping set up time – ideal for high volume production work Nickel-chrome plated rails are heat formed from cold drawn profiled steel Extra deep throats for maximum versatility High carbon Acme threaded spindle is spatter resistant Rails, sliding arms, and spindles 100% heat treated Increased clamping pressure and larger sizes for a wider range of applications Standard swivel pads Clamping Pressure: 2,640 lb Opening: 8" Rail Size: 1-3/16" x 9/16" Screw & Handle: 390295 Throat Depth: 4-3/4"