39/64 x 6 Reduced Shank Drill Bit (1/2 Shank)

10 x 3 1/2 Simpson Bugle-Head Wood Decking Screws - Square Drive T17 316 SS - 5 lbs Pack (270)

50 x 140 Flat Socket Cap Screw 12

47/64 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

7/16-14 x 5 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (150) A563 Grade A Heavy Hex Nuts Plain 39/64 x 6 Reduced Shank7 16 14 x 5 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (150) . 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