Jiangsu Profile
Product List
57631. Shuojia Premium Silver Cross-Head Screws, High-Quality M6*40 Self-Tapping 
[Nov 21, 2025]
[Nov 21, 2025] 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 ...
57632. Silver Twist-Top Self-Drilling Bolts for Industrial Construction Projects [Nov 21, 2025]
[Nov 21, 2025] 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 ...
57633. Industrial Grade Hexagon Socket Head Cap Screws by Shuojia [Nov 21, 2025]
[Nov 21, 2025] 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 ...
57634. High-Quality M4 Carbon Steel Screws From Jiangsu, China [Nov 21, 2025]
[Nov 21, 2025] 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 ...
57635. High-Quality Golden Cross M5*40 Self-Tapping Screws by Shuojia [Nov 21, 2025]
[Nov 21, 2025] 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 ...
57636. Shuojia Premium Golden M5*40 Cross Countersunk Screws Jiangsu [Nov 21, 2025]
[Nov 21, 2025] 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 ...
57637. GB/T 846-2017 Self-Tapping Screws for All Projects From China [Nov 21, 2025]
[Nov 21, 2025] 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 ...
57638. Durable M12 Flat-Head Hex Rivet Nuts for Secure Fastening [Nov 21, 2025]
[Nov 21, 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 ...
57639. Premium 6-Piece HSS Drill Bits Set for Precision Drilling [Nov 28, 2025]
[Nov 28, 2025] 6PC HSS Drill Bits Set (FXD-17) Product Description Material HSS Size 2mm, 3mm, 4mm, 5mm, 6mm, 8mm Application Drilling holes Surface Cobalt coated Color Gold Customized Support OEM / ODM Packing ...
Company: Suzhou Foxmax Tools Co., Ltd.
57640. 140-80h 2200W High Performance BLDC Brushless Motor for Electric Tricycle Drive System [Nov 27, 2025]
[Nov 27, 2025] Product Description Advantages of Flat Wire Motors 1. The cylinder's heat dissipation ribs are encrypted, resulting in better heat dissipation performance. 2. The bearing chamber of the coupling plate is thickened, ...
Company: Xuzhou Keya Electric Co., Ltd
57641. 140-80h 2200W Permanent Magnet BLDC Brushless Motor with Controller for Electric Tricycle [Nov 27, 2025]
[Nov 27, 2025] Product Description Advantages of Flat Wire Motors 1. The cylinder's heat dissipation ribs are encrypted, resulting in better heat dissipation performance. 2. The bearing chamber of the coupling plate is thickened, ...
Company: Xuzhou Keya Electric Co., Ltd
57642. 140-80h 2200W Efficient MID Drive BLDC Brushless Motor for Electric Tricycle Kit [Nov 27, 2025]
[Nov 27, 2025] Product Description Advantages of Flat Wire Motors 1. The cylinder's heat dissipation ribs are encrypted, resulting in better heat dissipation performance. 2. The bearing chamber of the coupling plate is thickened, ...
Company: Xuzhou Keya Electric Co., Ltd
57643. 2200W Durable BLDC Brushless Motor with Electric Control Driving System for Tricycle [Nov 27, 2025]
[Nov 27, 2025] Product Description Advantages of Flat Wire Motors 1. The cylinder's heat dissipation ribs are encrypted, resulting in better heat dissipation performance. 2. The bearing chamber of the coupling plate is thickened, ...
Company: Xuzhou Keya Electric Co., Ltd
57644. 140-80h 2200W Reliable Brushless DC Motor with Motor Controller for Electric Tricycle [Nov 27, 2025]
[Nov 27, 2025] Product Description Advantages of Flat Wire Motors 1. The cylinder's heat dissipation ribs are encrypted, resulting in better heat dissipation performance. 2. The bearing chamber of the coupling plate is thickened, ...
Company: Xuzhou Keya Electric Co., Ltd
57645. 2200W Quiet Operation BLDC Brushless Motor with Controller for Electric Tricycle [Nov 27, 2025]
[Nov 27, 2025] Product Description Advantages of Flat Wire Motors 1. The cylinder's heat dissipation ribs are encrypted, resulting in better heat dissipation performance. 2. The bearing chamber of the coupling plate is thickened, ...
Company: Xuzhou Keya Electric Co., Ltd
