Jiangsu Profile
Product List
1306. Premium Heavy-Duty Spring Washer Made From Hard-Quenched 65mn Steel 
[Sep 09, 2025]
[Sep 09, 2025] Size Φ6 Φ8 Φ10 Φ12 (Φ14) Φ16 (Φ18) d min 6.1 8.1 10.2 12.2 14.2 16.2 18.2 max 6.68 8.68 10.9 12.9 14.9 16.9 19.04 h Nominal Size 1.8 2.4 3 3.5 4.1 4.8 5.3 min 1.65 2.25 2.85 3.3 3.9 4.6 5.1 max 1.95 2.55 3.15 3.7 4.3 5 ...
1307. Premium GB 861.1 Internal Tooth Lock Washer for Enhanced Stability [Sep 09, 2025]
[Sep 09, 2025] Size 2 2.5 3 4 5 6 8 d min 2.2 2.7 3.2 4.3 5.3 6.4 8.4 max 2.45 2.95 3.5 4.6 5.6 6.76 8.76 dc min 4.2 5.2 5.7 7.64 9.64 10.57 14.57 max 4.5 5.5 6 8 10 11 15 t 0.3 0.3 0.4 0.5 0.6 0.6 0.8 Number of Teeth min 6 6 6 8 8 8 ...
1308. Premium GB 848 Small Flat Washer in Durable 304 Stainless Steel [Sep 09, 2025]
[Sep 09, 2025] Nominal Diameter Φ1.6 Φ2 Φ2.5 Φ3 Φ4 Φ5 Φ6 d min=nominal size 1.7 2.2 2.7 3.2 4.3 5.3 6.4 max 1.84 2.34 2.84 3.38 4.48 5.48 6.62 dc max=nominal size 3.5 4.5 5 6 8 9 11 min 3.2 4.2 4.7 5.7 7.64 8.64 10.57 h Nominal Size ...
1309. Durable Multi-Wave Form Spring Washer for Heavy-Duty Applications [Sep 09, 2025]
[Sep 09, 2025] Size D16 D19 D22 D26 D28 D30 D32 dc Nominal Size 15.4 18.6 21.4 25 27.2 29 31.4 max 15.8 19 21.8 25.4 27.6 29.6 32 min 15 18.2 21 24.6 26.8 28.4 30.8 d Nominal Size 11.7 14.7 15.3 18.7 20.8 22.6 26.6 max 12.1 15.1 15.7 ...
1310. Tooth Contact Washer [Aug 13, 2025]
[Aug 13, 2025] Combination Washer Structure A Type Specification Hot Galvanizing Spring Washer Type Standard Surface Treatment Hot Galvanizing, Black, Color-Zi Size Customizable Combination Washer Structure A ...
1311. Premium External Tooth Locking Washer for Reliable Fastening Solutions [Aug 07, 2025]
[Aug 07, 2025] d min=nominal size 19 21 23 25 28 31 max 19.33 21.33 23.33 25.33 28.33 31.39 dc max=nominal size 30 33 36 38 44 48 min 29.48 32.38 35.38 37.38 43.38 47.38 t 1.4 1.4 1.5 1.5 1.6 1.6 Number of Teeth min 18 20 20 20 22 22 ...
1312. Premium External Tooth Locking Washer for Reliable Fastening [Aug 07, 2025]
[Aug 07, 2025] d min=nominal size 19 21 23 25 28 31 max 19.33 21.33 23.33 25.33 28.33 31.39 dc max=nominal size 30 33 36 38 44 48 min 29.48 32.38 35.38 37.38 43.38 47.38 t 1.4 1.4 1.5 1.5 1.6 1.6 Number of Teeth min 18 20 20 20 22 22 ...
1313. Premium External Tooth Locking Washer for Reliable Fastening Solutions [Aug 07, 2025]
[Aug 07, 2025] d min=nominal size 19 21 23 25 28 31 max 19.33 21.33 23.33 25.33 28.33 31.39 dc max=nominal size 30 33 36 38 44 48 min 29.48 32.38 35.38 37.38 43.38 47.38 t 1.4 1.4 1.5 1.5 1.6 1.6 Number of Teeth min 18 20 20 20 22 22 ...
1314. High-Quality External Tooth Locking Washer for Secure Fastening [Aug 07, 2025]
[Aug 07, 2025] d min=nominal size 19 21 23 25 28 31 max 19.33 21.33 23.33 25.33 28.33 31.39 dc max=nominal size 30 33 36 38 44 48 min 29.48 32.38 35.38 37.38 43.38 47.38 t 1.4 1.4 1.5 1.5 1.6 1.6 Number of Teeth min 18 20 20 20 22 22 ...
1315. Premium External Tooth Locking Washers for Reliable Fastening [Aug 07, 2025]
[Aug 07, 2025] d min=nominal size 19 21 23 25 28 31 max 19.33 21.33 23.33 25.33 28.33 31.39 dc max=nominal size 30 33 36 38 44 48 min 29.48 32.38 35.38 37.38 43.38 47.38 t 1.4 1.4 1.5 1.5 1.6 1.6 Number of Teeth min 18 20 20 20 22 22 ...
1316. High-Quality External Tooth Locking Washer for Secure Fastening [Aug 07, 2025]
[Aug 07, 2025] d min=nominal size 19 21 23 25 28 31 max 19.33 21.33 23.33 25.33 28.33 31.39 dc max=nominal size 30 33 36 38 44 48 min 29.48 32.38 35.38 37.38 43.38 47.38 t 1.4 1.4 1.5 1.5 1.6 1.6 Number of Teeth min 18 20 20 20 22 22 ...
1317. Durable Carbon Steel Spring Washers for Reliable Performance [Aug 05, 2025]
[Aug 05, 2025] Nominal Diameter 2 2.5 3 4 5 6 8 d min 2.1 2.6 3.1 4.1 5.1 6.2 8.2 max 2.3 2.8 3.3 4.4 5.4 6.7 8.7 h Nominal Size 0.6 0.8 1 1.2 1.6 2 2.5 min 0.52 0.7 0.9 1.1 1.5 1.9 2.35 max 0.68 0.9 1.1 1.3 1.7 2.1 2.65 n min 0.52 ...
1318. Durable Carbon Steel Spring Washers for Heavy-Duty Use [Aug 05, 2025]
[Aug 05, 2025] Nominal Diameter 2 2.5 3 4 5 6 8 d min 2.1 2.6 3.1 4.1 5.1 6.2 8.2 max 2.3 2.8 3.3 4.4 5.4 6.7 8.7 h Nominal Size 0.6 0.8 1 1.2 1.6 2 2.5 min 0.52 0.7 0.9 1.1 1.5 1.9 2.35 max 0.68 0.9 1.1 1.3 1.7 2.1 2.65 n min 0.52 ...
1319. High-Quality Carbon Steel Spring Washer for Reliable Fastening Solutions [Aug 05, 2025]
[Aug 05, 2025] Nominal Diameter 2 2.5 3 4 5 6 8 d min 2.1 2.6 3.1 4.1 5.1 6.2 8.2 max 2.3 2.8 3.3 4.4 5.4 6.7 8.7 h Nominal Size 0.6 0.8 1 1.2 1.6 2 2.5 min 0.52 0.7 0.9 1.1 1.5 1.9 2.35 max 0.68 0.9 1.1 1.3 1.7 2.1 2.65 n min 0.52 ...
1320. Premium Quality Carbon Steel Spring Washers for Reliable Performance [Aug 05, 2025]
[Aug 05, 2025] Nominal Diameter 2 2.5 3 4 5 6 8 d min 2.1 2.6 3.1 4.1 5.1 6.2 8.2 max 2.3 2.8 3.3 4.4 5.4 6.7 8.7 h Nominal Size 0.6 0.8 1 1.2 1.6 2 2.5 min 0.52 0.7 0.9 1.1 1.5 1.9 2.35 max 0.68 0.9 1.1 1.3 1.7 2.1 2.65 n min 0.52 ...
