1/4-28 x 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (2700)

1 3/8-6 x 18 Socket Cap Screw Alloy

9 x 2 1/2 Star Flat Decking Screws w/ NIBS Yellow Zinc Plated T17 - Carton (2500)

3/4-10 x 2 Socket Set Screw Cup Point Alloy

9/16 L9 USS Tension Flatwasher Yellow Zinc Plated Domestic USA (1000) 5/8-11 A307 Grade A Carriage Bolts Zinc Plated 1/4-28 x 3/4 Grade 89 16 L9 USS Tension Flatwasher Yellow Zinc Plated Domestic USA (1000) . L9 High Tension USS pattern flat washers 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.