#31 Heavy Duty Jobber Drill Bit

2 1/2 USS Flat Washer Zinc Plated

1/2-20 x 5 1/2 Socket Cap Screw Alloy

8 x 1 5/8 Simpson Mod Truss-Head Self-Drilling Wire Lath Screws - Phillips Drive 410 SS - Box (100)

7/8-14 x 1 3/4 Hex Cap Screw SS 18-8 (A2)

1-8 L9 Hex Collar Locknuts Cadmium Yellow & Wax Coated Domestic USA (175) 5/8-11 Socket Cap Screws 316 Stainless Steel #31 Heavy Duty Jobber Drill1 8 L9 Hex Collar Locknuts Cadmium Yellow & Wax Coated Domestic USA (175). 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