Jiangsu Profile
Product List
5386. DIN 6904 Curved Spring Washers for Screw and Washer Assemblies 
[Sep 04, 2025]
[Sep 04, 2025] Company Profile -----ABOUT US----- Focuses on the research, development, production, sales and service of fasteners, precision hardware parts and various metal products. Suzhou Bozuan Jinggong ...
5387. DIN 89347 Washers for Glands for Electrical Cables and Insulated Wires [Sep 04, 2025]
[Sep 04, 2025] Company Profile -----ABOUT US----- Focuses on the research, development, production, sales and service of fasteners, precision hardware parts and various metal products. Suzhou Bozuan Jinggong ...
5388. DIN 2093 a Disc Springs, Series a [Sep 01, 2025]
[Sep 01, 2025] Company Profile -----ABOUT US----- Focuses on the research, development, production, sales and service of fasteners, precision hardware parts and various metal products. Suzhou Bozuan Jinggong ...
5389. DIN 443 Sealing Push-in Caps [Sep 01, 2025]
[Sep 01, 2025] Company Profile -----ABOUT US----- Focuses on the research, development, production, sales and service of fasteners, precision hardware parts and various metal products. Suzhou Bozuan Jinggong ...
5390. DIN 125-2 Product Grade a, 300 Hv [Aug 30, 2025]
[Aug 30, 2025] Company Profile -----ABOUT US----- Focuses on the research, development, production, sales and service of fasteners, precision hardware parts and various metal products. Suzhou Bozuan Jinggong ...
5391. Flat Washers Metal Flat Washers for Screws [Aug 01, 2025]
[Aug 01, 2025] Size Φ1.7 Φ1.8 Φ2.2 Φ2.5 Φ2.7 Φ2.8 Φ3.2 M For thread size M1.6 M1.7 M2 M2.3 M2.5 M2.6 M3 d min=nominal size 1.7 1.8 2.2 2.5 2.7 2.8 3.2 max 1.84 1.94 2.34 2.64 2.84 2.94 3.38 dc max=nominal size 4 4.5 5 6 6 7 7 min 3.7 ...
5392. Single-Ear and Double-Ear Stop Washer Lock Zinc Finish Split Single-Ear Locking Washer [Aug 01, 2025]
[Aug 01, 2025] For thread diameter M2.5 M3 M4 M5 M6 M8 M10 d max 2.95 3.5 4.5 5.6 6.76 8.76 10.93 min 2.7 3.2 4.2 5.3 6.4 8.4 10.5 dc max 8 10 14 17 19 22 26 min 7.64 9.64 13.57 16.57 18.48 21.48 25.48 L Nominal Size 10 12 14 16 18 20 ...
5393. Spherical Washer GB849 Concave and Convex Lron Lock Combination Washer [Aug 01, 2025]
[Aug 01, 2025] Thread Size d 6 8 10 12 16 20 24 d max 6.6 8.6 10.74 13.24 17.24 21.28 25.28 min 6.4 8.4 10.5 13 17 21 25 D max 12.5 17 21 24 30 37 44 min 12.07 16.57 20.48 23.48 29.48 36.38 43.38 h max 3 4 4 5 6 6.6 9.6 min 2.75 3.7 ...
5394. Custom Stainless Steel 304/316 Large Flat Wash [Aug 01, 2025]
[Aug 01, 2025] Size 3 4 5 6 8 10 12 14 d min=nominal size 3.2 4.3 5.3 6.4 8.4 10.5 13 15 max 3.38 4.48 5.48 6.62 8.62 10.77 13.27 15.27 dc max=nominal size 9 12 15 18 24 30 37 44 min 8.64 11.57 14.57 17.57 23.48 29.48 36.38 43.38 h ...
5395. Custom Zinc-Plated Carbon Steel Flat Washers (M2-M64) - Heavy Duty Machinery Grade [Aug 01, 2025]
[Aug 01, 2025] Size Φ1.7 Φ1.8 Φ2.2 Φ2.5 Φ2.7 Φ2.8 Φ3.2 M For thread size M1.6 M1.7 M2 M2.3 M2.5 M2.6 M3 d min=nominal size 1.7 1.8 2.2 2.5 2.7 2.8 3.2 max 1.84 1.94 2.34 2.64 2.84 2.94 3.38 dc max=nominal size 4 4.5 5 6 6 7 7 min 3.7 ...
5396. Stainless Steel Spring Washer GB93 Open Spring Washer [Aug 01, 2025]
[Aug 01, 2025] Nominal Diameter Φ2 Φ2.2 Φ2.5 Φ3 Φ3.5 Φ4 Φ5 d min 2.1 2.3 2.6 3.1 3.6 4.1 5.1 max 2.4 2.6 2.9 3.4 3.9 4.4 5.4 n Nominal Size 0.9 1 1 1.3 1.3 1.5 1.8 max 1 1.1 1.1 1.4 1.4 1.6 1.9 min 0.8 0.9 0.9 1.2 1.2 1.4 1.7 h ...
5397. DIN25201 Double-Layer Self-Locking Gasket Anti-Slip Anti-Loosening Double-Sided Tooth Washer ... [Aug 01, 2025]
[Aug 01, 2025] Size 3 3.5 3.5 4 4 Large Large Bolt size Metric M3 M3.5 M3.5 M4 M4 Inch #5 #6 #6 #8 #8 d max 3.5 4 4 4.5 4.5 min 3.3 3.8 3.8 4.3 4.3 dc Nominal Size 7 7.6 9 7.6 9 max 7.2 7.8 9.2 7.8 9.2 min 6.8 7.4 8.8 7.4 8.8 h Steel ...
5398. GB97 Stainless Stee 316 Flat Washers [Aug 01, 2025]
[Aug 01, 2025] Size Φ1.7 Φ1.8 Φ2.2 Φ2.5 Φ2.7 Φ2.8 Φ3.2 M For thread size M1.6 M1.7 M2 M2.3 M2.5 M2.6 M3 d min=nominal size 1.7 1.8 2.2 2.5 2.7 2.8 3.2 max 1.84 1.94 2.34 2.64 2.84 2.94 3.38 dc max=nominal size 4 4.5 5 6 6 7 7 min 3.7 ...
5399. Square Taper Washer for Channel Steel Compensates for Unevenness Between Connecting Parts. [Aug 01, 2025]
[Aug 01, 2025] Size 10 12 14 16 18 20 22 d 10.5 12.5 14.5 16.5 18.5 20.5 22.5 dc 25 28 32 34 35 38 42 D1 16 19 20 22 24 27 30 s 1 1 1 1 1 1 1 h 3 3 3 3 4 4 4 b 3.8 3.8 3.8 4.8 4.8 4.8 4.8 a 8 9 11 13 15 17 19 per 1000 units ≈ kg 1.91 ...
5400. Zinc-Plated Flat Washers with Split Style Wave Spring [Aug 01, 2025]
[Aug 01, 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 H min 0.5 0.55 0.65 0.8 0.9 1.1 1.7 max 1 1.1 1.3 1.6 1.8 2.2 ...
