Home / Workholding / Blocks, 1-2-3, Pair of , 3/16″ Non-Threaded Holes View cart “Blocks, Step, Pair, 3-3/4″ x 4″ x 1″” 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 Fixture, Collet, 5-C Horizontal/Vertical $49.00 Add to cart Fixture, Collet, 5-C Heinrich Pneumatic Air Chuck, 1-AC $195.00 Add to cart Fixture, Collet, 5-C Vertical , Base 4″ x 8″, Height 5″, 10 Pounds $20.00 Add to cart