Jiangsu Profile
Product List
69301. OEM/ODM Flat Washers for Mechanical 
[Mar 20, 2026]
[Mar 20, 2026] 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 ...
69302. Durable Steel Structure Washers, Grade 10.9 Quenched Finish [Mar 20, 2026]
[Mar 20, 2026] Size 12 16 20 -22 24 -27 30 d min 13 17 21 23 25 28 31 max 13.43 17.43 21.52 23.52 25.52 28.52 31.62 dc min 23.7 31.4 38.4 40.4 45.4 50.1 54.1 max 25 33 40 42 47 52 56 h Nominal Size 3 4 4 5 5 5 5 min 2.5 3.5 3.5 4.5 ...
69303. High-Strength Carbon Steel Washers for Reliable Industrial Use [Mar 20, 2026]
[Mar 20, 2026] Size Φ1 Φ1.2 Φ1.4 Φ1.6 Φ2 Φ2.5 Φ3 d max 1.22 1.42 1.62 1.82 2.32 2.82 3.36 min 1.1 1.3 1.5 1.7 2.2 2.7 3.2 dc max 3 3.2 3.5 4 5 6.5 7 min 2.75 2.9 3.2 3.7 4.7 6.14 6.64 h 0.3 0.3 0.3 0.3 0.3 0.5 0.5 per 1000 units ≈ kg ...
69304. Premium Heavy-Duty Carbon Steel Washers for Industrial Use [Mar 20, 2026]
[Mar 20, 2026] Size Φ1 Φ1.2 Φ1.4 Φ1.6 Φ2 Φ2.5 Φ3 d max 1.22 1.42 1.62 1.82 2.32 2.82 3.36 min 1.1 1.3 1.5 1.7 2.2 2.7 3.2 dc max 3 3.2 3.5 4 5 6.5 7 min 2.75 2.9 3.2 3.7 4.7 6.14 6.64 h 0.3 0.3 0.3 0.3 0.3 0.5 0.5 per 1000 units ≈ kg ...
69305. Robust Butterfly Washers for Dependable Performance in Manufacturing [Mar 20, 2026]
[Mar 20, 2026] Size 8 10 12.5 14 16 18 20 Washer Series 1 1 1 1 1 1 1 d2 8 10 12.5 14 16 18 20 d1 4.2 5.2 6.2 7.2 8.2 9.2 10.2 t 0.4 0.5 0.7 0.8 0.9 1 1.1 t1 - - - - - - - h1 0.2 0.25 0.3 0.3 0.35 0.4 0.45 h 0.6 0.75 1 1.1 1.25 1.4 ...
69306. Reliable Butterfly Washers for Home and Industrial Projects [Mar 20, 2026]
[Mar 20, 2026] Size 8 10 12.5 14 16 18 20 Washer Series 1 1 1 1 1 1 1 d2 8 10 12.5 14 16 18 20 d1 4.2 5.2 6.2 7.2 8.2 9.2 10.2 t 0.4 0.5 0.7 0.8 0.9 1 1.1 t1 - - - - - - - h1 0.2 0.25 0.3 0.3 0.35 0.4 0.45 h 0.6 0.75 1 1.1 1.25 1.4 ...
69307. Shuojia Premium Golden M5*40 Cross Countersunk Screws Jiangsu [Mar 20, 2026]
[Mar 20, 2026] Thread Size ST2.9 ST3.5 ST4.2 ST4.8 ST5.5 ST6.3 d P Pitch 1.1 1.3 1.4 1.6 1.8 1.8 a max 2.2 2.6 2.8 3.2 3.6 3.6 dk Theoretical max 6.3 8.2 9.4 10.4 11.5 12.6 Actual max 5.5 7.3 8.4 9.3 10.3 11.3 min 5.2 6.9 8 8.9 9.9 ...
69308. Industrial Grade Hexagon Socket Head Cap Screws by Shuojia [Mar 20, 2026]
[Mar 20, 2026] Thread Size d M1.6 M2 M2.5 M3 M4 P Pitch 0.35 0.4 0.45 0.5 0.7 dk max For plain head 3 3.8 4.5 5.5 7 For knurled heads 3.14 3.98 4.68 5.68 7.22 min 2.86 3.62 4.32 5.32 6.78 da max 2 2.6 3.1 3.6 4.7 ds max 1.6 2 2.5 3 4 ...
69309. Mini Hydraulic Power Unit 280V DC Hydraulic Power Pack Hydraulic Pump System Station [Apr 16, 2026]
[Apr 16, 2026] Detailed Photos Product Description 1,Hydraulic oil selection 1. When using pressure above 7MPa, please choose hydraulic oil with ISO viscosity standard VG32-68. 2. To use the following hydraulic oil, please contact ...
Company: East Ai Machinery Co., Limited
69310. Premium Flat-Head Hex Rivet Nuts for Strong Fastening Solutions [Mar 19, 2026]
[Mar 19, 2026] Thread Size M6 M8 M10 M10 M12 M12 D x1 x1.25 x1.5 x1 x1.75 x1.5 P Pitch 1 1.25 1.5 1 1.75 1.5 s Nominal Size 9 11 13 13 15 15 max 8.97 10.97 12.97 12.97 14.97 14.97 min 8.9 10.9 12.9 12.9 14.9 14.9 d1 min=nominal size ...
69311. Durable M12 Flat-Head Hex Rivet Nuts for Secure Fastening [Mar 19, 2026]
[Mar 19, 2026] Thread Size M6 M8 M10 M10 M12 M12 D x1 x1.25 x1.5 x1 x1.75 x1.5 P Pitch 1 1.25 1.5 1 1.75 1.5 s Nominal Size 9 11 13 13 15 15 max 8.97 10.97 12.97 12.97 14.97 14.97 min 8.9 10.9 12.9 12.9 14.9 14.9 d1 min=nominal size ...
69312. Premium Flat-Head Hex Rivet Nuts for Secure Fastening Solutions [Mar 19, 2026]
[Mar 19, 2026] Thread Size M6 M8 M10 M10 M12 M12 D x1 x1.25 x1.5 x1 x1.75 x1.5 P Pitch 1 1.25 1.5 1 1.75 1.5 s Nominal Size 9 11 13 13 15 15 max 8.97 10.97 12.97 12.97 14.97 14.97 min 8.9 10.9 12.9 12.9 14.9 14.9 d1 min=nominal size ...
69313. High-Quality Flat-Head Hex Rivet Nuts for Reliable Fastening [Mar 19, 2026]
[Mar 19, 2026] Thread Size M6 M8 M10 M10 M12 M12 D x1 x1.25 x1.5 x1 x1.75 x1.5 P Pitch 1 1.25 1.5 1 1.75 1.5 s Nominal Size 9 11 13 13 15 15 max 8.97 10.97 12.97 12.97 14.97 14.97 min 8.9 10.9 12.9 12.9 14.9 14.9 d1 min=nominal size ...
69314. Premium Quality Flat-Head Hex Rivet Nuts for Strong Fastening Solutions [Mar 19, 2026]
[Mar 19, 2026] Thread Size M6 M8 M10 M10 M12 M12 D x1 x1.25 x1.5 x1 x1.75 x1.5 P Pitch 1 1.25 1.5 1 1.75 1.5 s Nominal Size 9 11 13 13 15 15 max 8.97 10.97 12.97 12.97 14.97 14.97 min 8.9 10.9 12.9 12.9 14.9 14.9 d1 min=nominal size ...
69315. Premium Flat-Head Hex Rivet Nuts for Strong Fastening [Mar 19, 2026]
[Mar 19, 2026] Thread Size M6 M8 M10 M10 M12 M12 D x1 x1.25 x1.5 x1 x1.75 x1.5 P Pitch 1 1.25 1.5 1 1.75 1.5 s Nominal Size 9 11 13 13 15 15 max 8.97 10.97 12.97 12.97 14.97 14.97 min 8.9 10.9 12.9 12.9 14.9 14.9 d1 min=nominal size ...
