Schnorr washers for high-strength bolts

Schnorr washers for high-strength bolts are suitable for bolts with sizes from M5.0 to M36 and grade 8.8-10.9. Due to the conical shape of the washer and the helical gear transmission, optimal traction is achieved at high positive locking.

Original Schnorr washers for high-strength bolts can be used with grade 10.9 high-strength bolts without any restrictions. This very robust safety washer has greater thickness and can withstand higher preload loads. Screws from M5 to M36 are available. Special sizes, materials, and surfaces are also available upon request.

Schnorr washers for high-strength bolts described by parameters:

Material: Spring steel DIN EN 10132-4; Stainless steel 1.4301; Phosphor bronze CuSn8; Nickel-cobalt alloy, creep-resistant alloy 1.4122; Inconel;

Surface treatment: Standard hardened black finish, bronze color, phosphate, electro-galvanized, mechanically galvanized;

Application range: Suitable for bolts with sizes M5.0-M36 and grade8.8-10.9.

Schnorr washers for high-strength bolts product details:

1, spring steel1.1211Material

schnorr washersModel VS 5 414600, material spring steel, surface treatment standard hardened black finish, minimum package 1000 pieces, weight (1000 pieces) 0.273 kg;

schnorr washersModel VS 6 416400, material spring steel, surface treatment standard hardened black finish, minimum package 1000 pieces, weight (1000 pieces) 0.3 kg;

schnorr washersModel VS 8 420500, material spring steel, surface treatment standard hardened black finish, minimum package 1000 pieces, weight (1000 pieces) 0.615 kg;

schnorr washersModel VS 10 423100, material spring steel, surface treatment standard hardened black finish, minimum package 1000 pieces, weight (1000 pieces) 1.167 kg;

schnorr washersModel VS 12 426300, material spring steel, surface treatment standard hardened black finish, minimum package 500 pieces, weight (1000 pieces) 1.223 kg;

schnorr washersModel VS 14 429200, material spring steel, surface treatment standard hardened black finish, minimum package 500 pieces, weight (1000 pieces) 2.089 kg;

schnorr washersModel VS 16 430800, material spring steel, surface treatment standard hardened black finish, minimum package 250 pieces, weight (1000 pieces) 3.142 kg;

schnorr washersModel VS 18 432500, material spring steel, surface treatment standard hardened black finish, minimum package 250 pieces, weight (1000 pieces) 4.041 kg;

schnorr washersModel VS 20 435300, material spring steel, surface treatment standard hardened black finish, minimum package 250 pieces, weight (1000 pieces) 5.066 kg;

schnorr washersModel VS 22 436700, material spring steel, surface treatment standard hardened black finish, minimum package 100 pieces, weight (1000 pieces) 6.117 kg;

schnorr washersModel VS 24 438000, material spring steel, surface treatment standard hardened black finish, minimum package 100 pieces, weight (1000 pieces) 8.865 kg;

schnorr washersModel VS 25.4 400974, material spring steel, surface treatment standard hardened blackened, *small package 100 pieces, weight (1000 pieces) 10.58 kg;

schnorr washersModel VS 27 400400, material spring steel, surface treatment standard hardened blackened, *small package 100 pieces, weight (1000 pieces) 9.731 kg;

schnorr washersModel VS 30 441600, material spring steel, surface treatment standard hardened blackened, *small package 100 pieces, weight (1000 pieces) 14.38 kg;

schnorr washersModel VS 36 442801, material spring steel, surface treatment standard hardened blackened, *small package 50 pieces, weight (1000 pieces) 27.226 kg;

schnorr washersModel VS 5 450650, material spring steel, surface treatment electro-zinc plated + passivated, *small package 1000 pieces, weight (1000 pieces) 0.273 kg;

schnorr washersModel VS 6 450750, material spring steel, surface treatment electro-zinc plated + passivated, *small package 1000 pieces, weight (1000 pieces) 0.3 kg;

schnorr washersModel VS 8 451050, material spring steel, surface treatment electro-zinc plated + passivated, *small package 1000 pieces, weight (1000 pieces) 0.615 kg;

schnorr washersModel VS 10 451150, material spring steel, surface treatment electro-zinc plated + passivated, *small package 1000 pieces, weight (1000 pieces) 1.167 kg;

schnorr washersModel VS 12 451350, material spring steel, surface treatment electro-zinc plated + passivated, *small package 500 pieces, weight (1000 pieces) 1.223 kg;

schnorr washersModel VS 14 451550, material spring steel, surface treatment electro-zinc plated + passivated, *small package 500 pieces, weight (1000 pieces) 2.089 kg;

schnorr washersModel VS 16 451650, material spring steel, surface treatment electro-zinc plated + passivated, *small package 250 pieces, weight (1000 pieces) 3.142 kg;

schnorr washersModel VS 18 451750, material spring steel, surface treatment electro-zinc plated + passivated, *small package 250 pieces, weight (1000 pieces) 4.041 kg;

schnorr washersModel VS 20 451950, material spring steel, surface treatment electro-zinc plated + passivated, *small package 250 pieces, weight (1000 pieces) 5.066 kg;

schnorr washersModel VS 22 452050, material spring steel, surface treatment electro-zinc plated + passivated, *small package 100 pieces, weight (1000 pieces) 6.117 kg;

schnorr washersModel VS 24 452150, material spring steel, surface treatment electro-zinc plated + passivated, *small package 100 pieces, weight (1000 pieces) 8.865 kg;

schnorr washersModel VS 25.4 401260, material spring steel, surface treatment electro-zinc plated + passivated, *small package 100 pieces, weight (1000 pieces) 10.58 kg;

schnorr washersModel VS 27 452350, material spring steel, surface treatment electro-zinc plated + passivated, *small package 100 pieces, weight (1000 pieces) 9.731 kg;

schnorr washersModel VS 30 452450, material spring steel, surface treatment electro-zinc plated + passivated, *small package 100 pieces, weight (1000 pieces) 14.38 kg;

schnorr washersModel VS 36 401051, material spring steel, surface treatment electro-zinc plated + passivated, *small package 50 pieces, weight (1000 pieces) 27.226 kg.

2, stainless steel1.4301Material

schnorr washersschnorr washersModel VS 6 418001, material stainless steel, *small package 1000 pieces, weight (1000 pieces) 0.33 kg;

schnorr washersModel VS 8 422901, material stainless steel, *small package 1000 pieces, weight (1000 pieces) 0.836 kg;

schnorr washersModel VS 10 425020, material stainless steel, *small package 1000 pieces, weight (1000 pieces) 1.501 kg;

schnorr washersModel VS 12 427700, material stainless steel, *small package 500 pieces, weight (1000 pieces) 1.731 kg;

schnorr washersModel VS 14 430660, material stainless steel, *minimum packaging 500 pieces, weight (1000 pieces) 2.693 kg;

schnorr washersModel VS 16 430750, material stainless steel, *minimum packaging 250 pieces, weight (1000 pieces) 4.145 kg;

schnorr washersModel VS 18 433621, material stainless steel, *minimum packaging 250 pieces, weight (1000 pieces) 5.337 kg;

schnorr washersModel VS 20 435250, material stainless steel, *minimum packaging 250 pieces, weight (1000 pieces) 6.709 kg;

schnorr washersModel VS 22 436721, material stainless steel, *minimum packaging 100 pieces, weight (1000 pieces) 8.184 kg;

schnorr washersModel VS 24 438021, material stainless steel, *minimum packaging 100 pieces, weight (1000 pieces) 11.262 kg;

schnorr washersModel VS 27 441420, material stainless steel, *minimum packaging 100 pieces, weight (1000 pieces) 12.36 kg;

schnorr washersModel VS 30 441621, material stainless steel, *minimum packaging 100 pieces, weight (1000 pieces) 18.222 kg.

SCHNORR was founded in 1908 and is a German manufacturer of conical spring washers certified to ISO 9001 and TS 16949. These springs are also known as Belleville springs, disc springs, spring washers, safety washers, or load washers. schnorr washers are used in many industries, including automotive, mechanical, plant engineering, conveyors, and electrical. Wherever reliable fastener locking is required.