10Pcs 304 Stainless Steel Square Plate Washer M3-M20 Square Gasket for Structural Fastening

Label:Yes Surface: flat surface with precision stamping Quantity: 10Pcs Function: larger bearing area, pressure distribution, anti-sinking support and structural fastening Feature: corrosion-resistant, rustproof, high strength and not easy to deform Application: metal curtain wall, timber construction, steel structure, brackets, furniture, fencing, mechanical equipment, automotive and engineering projects Shape: square plate, square flat washer Name: Square Plate Washer Material: 304 stainless steel Brand new and high quality Size: M3, M4, M5, M6, M8

Description: This 304 stainless steel square plate washer is designed for structural fastening, metal curtain wall spacing and large-area support. The square flat gasket provides a wider contact surface than ordinary round washers, helping distribute pressure, reduce sinking into wood or soft materials and improve bolt connection stability.

Features: - Made of 304 stainless steel for corrosion resistance, rust resistance and long service life. - Square plate design provides a larger bearing area for even pressure distribution and stable support. - Precision stamped flat surface and accurate hole size help fit bolts securely during installation. - High-strength structure is not easy to deform and is suitable for heavy-duty fastening work. - Widely used for metal curtain walls, construction, machinery, brackets, furniture, fencing and engineering projects.

Notice: 1. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Thank for your understanding. 3. 1cm=0.39''.

Package Included: 10x Square Plate Washers