3/8-24 x 2 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) Hex Washer Head Metal-Panel Screws 316 Stainless Steel with EPDM Washer The highest mechanical strength off-the-shelf

The highest mechanical strength off-the-shelf fastening system available

1008-1010 for sizes up to 1 inch (cold-formed) and 1045 steel for sizes over 1 inch (hot-formed)

11/32 x 12 High Speed Aircraft Bit Cobalt

#13 Heavy Duty Drill Bit - Stubby Length

3/8-24 x 2 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) Hex Washer Head Metal-Panel Screws 316 Stainless Steel with EPDM Washer The highest mechanical strength off-the-shelf3 8 24 x 2 1 2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) . L9 High Tensile Strength Hex Cap Screws are designed for use in high stress, severe service environments. The highest mechanical strength off the shelf fastening system available, its special features control torque tension characteristics to develop high clamp loads when using properly controlled tightening methods. Brighton Best manufactures L9 bolting from AISI alloy steels. L9