1 1/8-12 x 8 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (8)

permanent and semi-permanent location of parts on shafts with hardness differential of 10-15 Rockwell C points and where cutting in of cup edge on the shaft is acceptable

1 1/4-12 x 4 Socket Cap Screw Alloy

1/4-20 Drop-In Anchor 303 SS (100)

1/2 x 17 ITM SDS Max Hammer Drill Bit

1 1/4-7 x 5 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (6) 7/16-20 Flat Socket Cap Screws Alloy 1 1/8-12 x 8 L91 1 4 7 x 5 1 2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (6) . 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