National Hardware - N262-352 3160BC, 3-15/16" Double Bolt Snap in Stainless Steel National Hardware's 11" Door Spring

National Hardware's 11" Door Spring is manufactured from hot-rolled steel

National Hardware's 4" SQR Hinges with Security Studs are manufactured with heavy-gauge cold-rolled steel for added strength

National Hardware - N346-212 V6208

National Hardware's 1/4" Clevis Slip Hook with Latch is designed for making quick connections with chain in industrial and construction applications

National Hardware - N262-352 3160BC, 3-15/16" Double Bolt Snap in Stainless Steel National Hardware's 11" Door SpringNational Hardware N262 352 3160BC, 3 15 16" Double Bolt Snap in Stainless Steel Stainless steel construction for weather resistance Self clip bolt snap provides quick attachment when applied against a rope or ring For interior and exterior applications Coated with WeatherGuard Protection to withstand harsh weather conditions and prevent corrosion. Safe working load of 260 lbs.