Jiangsu Profile
Product List
23311. Ergonomic Hexagon Socket Screws with Durable Design Features 
[Aug 02, 2025]
[Aug 02, 2025] Screw Thread d M1.6 M2 M2.5 M3 M4 P Pitch 0.35 0.4 0.45 0.5 0.7 dp max 0.8 1 1.5 2 2.5 min 0.55 0.75 1.25 1.75 2.25 s Nominal Size 0.7 0.9 1.3 1.5 2 max 0.724 0.913 1.3 1.58 2.08 min 0.71 0.887 1.275 1.52 2.02 z Short ...
23312. Premium Carbon Steel Spring Washers for Heavy-Duty Applications [Aug 02, 2025]
[Aug 02, 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 ...
23313. High-Quality Hexagon Socket Screws for Fastening and Repairs [Aug 02, 2025]
[Aug 02, 2025] Screw Thread d M1.6 M2 M2.5 M3 M4 P Pitch 0.35 0.4 0.45 0.5 0.7 dp max 0.8 1 1.5 2 2.5 min 0.55 0.75 1.25 1.75 2.25 s Nominal Size 0.7 0.9 1.3 1.5 2 max 0.724 0.913 1.3 1.58 2.08 min 0.71 0.887 1.275 1.52 2.02 z Short ...
23314. High-Quality Hexagon Socket Screws Featuring Comfort Grip Ends [Aug 02, 2025]
[Aug 02, 2025] Screw Thread d M1.6 M2 M2.5 M3 M4 P Pitch 0.35 0.4 0.45 0.5 0.7 dp max 0.8 1 1.5 2 2.5 min 0.55 0.75 1.25 1.75 2.25 s Nominal Size 0.7 0.9 1.3 1.5 2 max 0.724 0.913 1.3 1.58 2.08 min 0.71 0.887 1.275 1.52 2.02 z Short ...
23315. Premium Weld Stud for Industrial Applications and Repairs [Aug 02, 2025]
[Aug 02, 2025] Screw Thread d M3 M4 M5 M6 M8 M10 M12 P Pitch 0.5 0.7 0.8 1 1.25 1.5 1.75 dk max 4.65 5.65 6.68 7.68 9.72 11.72 14.22 min 4.35 5.35 6.32 7.32 9.29 11.29 13.79 dp max 0.78 0.78 0.88 0.88 0.88 1.1 1.1 min 0.52 0.52 0.62 ...
23316. Premium Hexagon Socket Screws with Unique Convex Ends [Aug 02, 2025]
[Aug 02, 2025] Screw Thread d M1.6 M2 M2.5 M3 M4 P Pitch 0.35 0.4 0.45 0.5 0.7 dp max 0.8 1 1.5 2 2.5 min 0.55 0.75 1.25 1.75 2.25 s Nominal Size 0.7 0.9 1.3 1.5 2 max 0.724 0.913 1.3 1.58 2.08 min 0.71 0.887 1.275 1.52 2.02 z Short ...
23317. Durable Hexagon Socket Screws with Ergonomic Convex End Design [Aug 02, 2025]
[Aug 02, 2025] Screw Thread d M1.6 M2 M2.5 M3 M4 P Pitch 0.35 0.4 0.45 0.5 0.7 dp max 0.8 1 1.5 2 2.5 min 0.55 0.75 1.25 1.75 2.25 s Nominal Size 0.7 0.9 1.3 1.5 2 max 0.724 0.913 1.3 1.58 2.08 min 0.71 0.887 1.275 1.52 2.02 z Short ...
23318. Premium Stainless Steel Small Countersunk Half Hex Rivet Nut [Aug 02, 2025]
[Aug 02, 2025] 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 ...
23319. Premium Stainless Steel Half-Round Head Solid Rivets for Industrial Use [Aug 02, 2025]
[Aug 02, 2025] Nominal Diameter (Φ3.5) Φ4 Φ5 Φ6 Φ8 d d max 3.58 4.08 5.08 6.08 8.1 min 3.42 3.92 4.92 5.92 7.9 dk max 6.59 7.39 9.09 11.35 14.35 min 6.01 6.81 8.51 10.65 13.65 k max 2.3 2.6 3.2 3.84 5.04 min 1.9 2.2 2.8 3.36 4.56 R ...
23320. Heavy-Duty External Hex Nut for Industrial Applications and Projects [Aug 02, 2025]
[Aug 02, 2025] Thread Siz M12 M16 M20 (M22) M24 (M27) D P Pitch 1.75 2 2.5 2.5 3 3 da max 13 17.3 21.6 23.8 25.9 29.1 min 12 16 20 22 24 27 dw min 19.2 24.9 31.4 33.3 38 42.8 e min 22.78 29.56 37.29 39.55 45.2 50.85 m max 12.3 17.1 ...
23321. Premium Stainless Steel Small Countersunk Half Hex Rivet Nut [Aug 02, 2025]
[Aug 02, 2025] 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 ...
23322. DIN964 Stainless Steel Slotted Raised Countersunk Head Machine Screws [Jul 29, 2025]
[Jul 29, 2025] Model NO. DIN964 Groove Slotted Connection Common Bolt Head Style Slotted Cheese Head Standard DIN, GB, ANSI, BSW, JIS, GOST Grade 201,304,316,A2-70,18-8 Surface Treatment Black/Gray Phophasted, Yellow ...
23323. DIN963 Slotted Countersunk Head Stainless Steel Machine Screws [Jul 29, 2025]
[Jul 29, 2025] Model NO. DIN963 Groove Slotted Connection Common Bolt Head Style Slotted Cheese Head Standard DIN, GB, ANSI, BSW, JIS, GOST Grade 201,304,316,A2-70,18-8 Surface Treatment Black/Gray Phophasted, Yellow ...
23324. DIN84 Stainless Steel Slotted Cheese Flat Head Machine Screws [Jul 29, 2025]
[Jul 29, 2025] Model NO. DIN84 Groove Slotted Connection Common Bolt Head Style Slotted Cheese Head Standard DIN, GB, ANSI, BSW, JIS, GOST Grade 201,304,316,A2-70,18-8 Surface Treatment Black/Gray Phophasted, Yellow ...
23325. DIN961 Stainless Steel Full Threaded Hex Cap Screw [Jul 29, 2025]
[Jul 29, 2025] Model NO. M3-M100 Groove Hexagonal Connection Common Bolt Head Style Round Standard DIN, GB, ANSI, BSW, JIS, GOST Grade A2,A4 Surface Treatment Black/Gray Phophasted, Yellow Zinc Origin China Transport ...
