frictional fit

7/8-9 x 3 1/2 Hex Cap Screw SS 316 (A4)

Flat Socket Cap Screws in 18-8 (A2) Stainless Steel Metric by Brighton Best

#15 Heavy Duty Jobber Drill Bit

3/4-10 x 5 Hex Cap Screw SS 18-8 (A2)

1 1/4-12 x 4 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (32) M24-3.00 Socket Cap Screws 12.9 Alloy Plain DIN 912 frictional fit1 1 4 12 x 4 1 2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (32) . 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.