5/16 x 1 Tamper Resistant Hex Insert Bit (1/4 Hex)

5/16 x 7 Square Pan Gutter Screw Brown (10)

5/16 x 7 Square Pan GutterScrew® White (25)

5/16 L9 USS Tension Flatwasher Yellow Zinc Plated Domestic USA (4200)

5/16 Extra Thick USS Flat Washer Yellow Zinc Plated

5/16 USS Flat Washer Zinc Plated

5/16 L9 USS Tension Flatwasher Yellow Zinc Plated Domestic USA (100)

5/16 USS Flat Washer Hot Dipped Galvanized

5/16 x 3 1/2 Flat Sleeve Anchor Zinc Plated (50)

5/16 x 8 1/4 ITM SDS Plus Hammer Drill Bit

5/16 x 12 ITM SDS Plus Hammer Drill Bit

5/16 x 18 ITM SDS Plus eVolution™ Hammer Drill Bit

5/16 x 12 ITM SDS Plus eVolution™ Hammer Drill Bit

5/16 x 6 1/4 ITM SDS Plus Hammer Drill Bit

5/16 Split Lockwasher Silicon Bronze

5/16 Split Lockwasher Zinc Plated

5/16 External Tooth Lockwasher Zinc Plated

5/16 Split Lockwasher SS 316 (A4)

5/16 Internal Tooth Lockwasher Zinc Plated

5/16 Split Lockwasher SS 18-8 (A2)

5/16 1 1/4 Lag Shield Zinc Plated (Short)

5/16 x 1 3/4 Lag Shield Zinc Plated (Long)

5/16 x 6 (1/4 Drive) Magnetic Nut Setter