Home / Workholding / Blocks, 1-2-3, Pair of , 3/16″ Non-Threaded Holes View cart “Clamping, Block, Step, Aluminum in Plastic Tray, 6 Pound” has been added to your cart. Blocks, 1-2-3, Pair of , 3/16″ Non-Threaded Holes$15.00 1 in stock Add to cart Category: Workholding Description Description Pair of 1-2-3 Blocks, 3/16″ Non-Threaded Holes Related products Clamping Kit, Jergens Steel, 5/8″ T-Nut, 1/2″-13 TPI Stud 18 Pounds $79.00 Add to cart Starrett 54C 6″ Hold Down Pair $49.00 Add to cart Clamping, Blocks, Step, Steel Tietzmann Tool Corp , Englewood Ohio, 8 Lbs. $49.00 Add to cart Fixture, Collet, 5-C Horizontal/Vertical $49.00 Add to cart