5/8-11 x 5 3/4 Hex Cap Screw SS 18-8 (A2)

1 1/4-7 x 4 Socket Set Screw Cup Point Alloy

6-20 x 1 1/4 Square Pan Face Framing Screw T17 Black Oxide - Carton (8

#4 Heavy Duty Jobber Drill Bit

5/16 x 12 High Speed Aircraft Bit

9/16-12 L9 Hex Collar Locknuts Cadmium Yellow & Wax Coated Domestic USA (800) 5/8-18 Hex Cap Screws 18-8 Stainless Steel 5/8-11 x 5 3/4 Hex9 16 12 L9 Hex Collar Locknuts Cadmium Yellow & Wax Coated Domestic USA (800). L9 High Tensile Strength Hex Collared Locknuts 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 nuts from AISI alloy