Exterior wood screws used in fencing

1/4-28 x 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (450)

5/8 x 11 Hex Lag Screw Zinc Plated

1 1/8 L9 SAE Tension Flatwasher Yellow Zinc Plated Domestic USA (20)

1/2 x 12 ITM SDS Plus eVolution™ Hammer Drill Bit

1 1/8-12 L9 Hex Collar Locknuts Cadmium Yellow & Wax Coated Domestic USA (8) Flat Mushroom Toggle Bolts Zinc Plated Exterior wood screws used in1 1 8 12 L9 Hex Collar Locknuts Cadmium Yellow & Wax Coated Domestic USA (8). L9 High Tensile Strength Hex Collared Locknuts 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 nuts from AISI alloy