SAE steel bolts - grades ranging grade 1 to 8.2 - proof and tensile strength. Threaded Bolts - Stress Area Threaded bolts tensile stress area. US Bolts - Head and Wrench Sizes Hex Bolt, Lag Bolt, Square Bolt and Heavy Hex Bolt.
assure calibration accuracy to within +/- 4%, so you can get all your low-torque applications done correctly. Each heavy-duty stainless-steel car wrench reads in 0–80 in/lbs. in 1-inch/pound increments and 0–9 Nm in 0.25 increments to tighten any nut or bolt to fit yo...