3/4″ x 1-1/4″ Zinc Plated Grade 5 Steel Split Lock Washers

Diameter: 3/4″ Diameter 2: 1-1/4″ Thickness: 7/32″ Material: Steel Finish: Zinc Hardness: Grade 5 Style: Medium Split Type: Lock Washer Application: Nuts and Bolts The purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting surface.

4Pcs, M5x12mmx5mm Knurled Thumb Nuts Silver Tone

What is this?The knurled thumb nuts are versatile and suitable for a variety of applications. They are commonly used in machinery, automotive, electronics, furniture assembly, and camera equipment, to name a few. They are also suitable for 3D printed parts, DIY projects, model making, and machining, providing a secure and stable connection.What will I get?Package Includes: 4 pcs knurled thumb nutsMaterial: 6061 Anodized Aluminium AlloyColor: Silver ToneSize: 12 x 5 mm/0.47 x 0.2 inch(Dia*H)Thread Size: M5*0.8Thread Thickness: 5 mm/0.2 inchIs there any advantages of the product?The flat knurled nut is made of anodized aluminum alloy with a smooth surface, is lightweight, and is not easy to rust, making it suitable for long-term use in various environments.

5/16″-18 x 4-1/2″ Zinc Grade 5 Hex Cap Screws (50 pcs.)

Diameter: 5/16″ Length: 4-1/2″ Material: Steel Finish: Zinc Head Style: Hex (1/2″ Wrench) Thread Size: 18 (Coarse) Thread Length: 7/8″ Hardness: Grade 5 Type: Cap Screw Box of 50. A hex cap screw has a hexagonal head, designed to be driven by a wrench.

5/8″ x 4-1/2″ Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws (25 pcs)

Diameter: 5/8″ Length: 4-1/2″ Material: Steel Finish: Zinc Head Style: Hex (15/16″ Wrench) Point Type: Gimlet Thread Length: Partial Hardness: Grade 2 / A307 Type: Hex Lag Screw Box of 25. A lag screw is similar to a wood screw, but generally is much larger with a hexagonal head. Lag bolts are designed for securely fastening heavy timbers to one another, or to fasten wood to masonry or concrete.