50 Pcs M10 Galvanized Square Squares Washer Flat Plate Fastener Heavy Duty Hardware 27/64(ID) X 3/2 X3/2 (Square OD) X 1/7 (THK) inch 3/8 Bolt

【Product Description】 Square gaskets are square metal plates that can increase the contact area between nuts and connecting components. They are widely used in construction sites, machinery and equipment industries, and other related scenarios. They can play a limited role in shock absorption and cushioning to protect the safety of equipment. 【Product Features】 -0.16 inches / 4mm thick, hard and thick, not easy to deform -Widely used in machinery and equipment, wood construction, and other related scenarios -Material: Carbon steel material, galvanized coating protection, which improves corrosion resistance and wear resistance, and has a long service life (cost-effective product, anti-rust, but the appearance of the gasket is not as smooth as 304 stainless steel material) -Square washers disperse surface pressure, protect the connection surface, prevent nuts from loosening, and have strong protection -Slow down the impact of equipment vibration on nuts, play a buffering role, and prevent nuts from loosening 【Product Specifications】 Inner diameter x Length x Width x Thickness: 27/64 X 3/2 X 3/2 X 1/7 inch (M10*40*40*4mm） Packaging list: 50 pieces

• 【Product Size】The inner diameter, length, width, and height of these washers are，Inches: 27/64 X 3/2 X 3/2 X 1/7 inch，Metric: M10 * 40 * 40 * 4mm
• 【Rust Prevention】The square washer is protected by galvanized coating, with high cost-effectiveness and good corrosion resistance
• 【Contact Enhancement】The gasket enlarges the contact surface between the nut and the connected piece and disperse pressure from the nuts, which protects the surface of the connecting piece from damage
• 【Cushioning, shock absorption and anti-loosening】Reduce the impact of equipment vibration on the nut, play a good buffering effect to prevent the nut from loosening
• 【Thickness thickening】0.16 Inch thickness, it is hard and thick enough, which not easy to deform during installation and prolong service life.