- 100pcsm3 m4 m5 m6 din557 gb39 304 stainless steel square nut fastener
Type: Square Nuts
Material: Stainless Steel
DIY Supplies: Metalworking
1、Made of 304 stainless steel, it is not easy to corrode and is suitable for various wet environments.
2、304 stainless steel material, firm and strong, durable and stable, good fixation effect.