Bulk Inch Hex Keys Long Arm Alloy Steel – Made in USA Allen Wrench Set Sizes Size:50 Qty - 9/16" USA HEX KEY - LONG Material: Heat-treated carbon steel for

Material: Heat-treated carbon steel for excellent tensile & shear strength in miniature sizes

accurate torque control

Removal typically requires drilling out the anchor

including the head

Integrated Washer Flange: Wide bearing surface distributes load—no separate washer needed

Bulk Inch Hex Keys Long Arm Alloy Steel – Made in USA Allen Wrench Set Sizes Size:50 Qty - 9/16" USA HEX KEY - LONG Material: Heat-treated carbon steel forMonster Overview: Fix your project right the first time with Bulk Inch Hex Keys Long Arm Made in USA from Monster Bolts. Manufactured from premium alloy steel, these Allen wrenches are built for precision, durability, and consistent performance in demanding environments. Ideal for professionals, mechanics, and industrial applications, these tools deliver reliable results where it matters most. Made in the USA, these hex keys are produced to tight