Which is BTI Alloy 4130 Steel One Piece Cushioned Grip plated for corrosion resistance?”
BTI Alloy 4130 Steel One Piece Cushioned Grip T Handle 12 Long Hex Driver w Alloy 8650 Steel 8mm Hex $18.87 Extra long Hex Drivers reach deep into tight pockets and other areas where a normal sized hex wrench just can’t go. They are useful for tightening set screws in pulleys and larger gears. Strong and durable, the 12 inch main shank (30.48 cm. on metric sizes) is made from 4130 aircraft quality steel, zinc plated for corrosion resistance. The replaceable straight hex key is of premium quality heat treated 8650 steel. A T-shaped handle with plastic-cushioned grip prevents slippage and adds torquing power.
