one-piece screw anchor

7/8-9 x 2 Flat Socket Cap Screw Alloy

13/32 Heavy Duty Drill Bit - Stubby Length

1/2-13 x 7 STRONG-BOLT® 2 Cracked and Uncracked Concrete Wedge Anchor Zinc Plated (25)

Good for exterior and most marine applications

7/8-14 x 9 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (30) 5/16-24 Socket Cap Screws Alloy one-piece screw anchor7 8 14 x 9 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (30) . 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