Spark Duty™ 400P 400CS Hi Vis C Clamp, Sliding Pin, 4 1 8 in Throat Depth, Gray, 0 in to 6 1 16 in Opening ORS NASCO including white including white [Nom] 4 1 2 in Grit 40 Hazmat NO Jan San Catalog NO Prop 65 YES Quantity 10 per carton Quarterly Flier NO Special Order NO Speed [Max] 13300 RPM Stock Status In Stock Tool Shape Type 27 UNSPSC 31191506 Used With Right Angle Grinder Sander Welding Catalog NO Wt Manufactured with drop forged steel for greater strength in standard applications V grooved anvil feature allows secure holding of all materials including rounds and flats Acme rolled spindle threads provide continuous smooth operation for faster clamping action and maximum strength Spindles and Perma Pads® are copper plated to provide resistance to welding spatter and corrosion Ideal for industrial welders and steel fabrication