Jiangsu Profile
Product List
17641. Black Oxidized Square Head Long Cylindrical End Set Screw Carbon Steel Inch Measurement System 
[Oct 10, 2026]
[Oct 10, 2026] Thread Size d M5 M6 M8 M10 M12 M16 M20 P Pitch 0.8 1 1.25 1.5 1.75 2 2.5 dp min 3.2 3.7 5.2 6.64 8.14 11.57 14.57 max 3.5 4 5.5 7 8.5 12 15 e min 6 7.3 9.7 12.2 14.7 20.9 27.1 k Nominal Size 5 6 7 8 10 14 18 min 4.85 ...
17642. M6 120mm High Strength Black Oxide Hex Cap Bolts [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M1.4 M1.6 M2 M2.5 M3 P Pitch Coarse thread 0.3 0.35 0.4 0.45 0.5 Fine thread pitch-1 - - - - - Fine thread pitch-2 - - - - - dk plain head max 2.6 3 3.8 4.5 5.5 knurled heads max 2.74 3.14 3.98 4.68 5.68 ...
17643. A2-70 Stainless Steel Hex Socket Set Screws with Flat Point [Oct 10, 2026]
[Oct 10, 2026] Screw Thread d M1.4 M1.6 (M1.8) M2 M2.5 P Pitch 0.3 0.35 0.35 0.4 0.45 dp max 0.7 0.8 0.9 1 1.5 min 0.45 0.55 0.65 0.75 1.25 e min 0.803 0.803 0.803 1.003 1.427 s Nominal Size 0.7 0.7 0.7 0.9 1.3 max 0.724 0.724 0.724 ...
17644. High Quality Custom Industrial Screws Hexagon Socket Head Bolts [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M3 M4 M5 M6 M8 M10 M12 M16 P Pitch 0.5 0.7 0.8 1 1.25 1.5 1.75 2 a max 1 1.4 1.6 2 2.5 3 3.5 4 min 0.5 0.7 0.8 1 1.25 1.5 1.75 2 da max 3.6 4.7 5.7 6.8 9.2 11.2 14.2 18.2 dk max 5.7 7.6 9.5 10.5 14 17.5 21 ...
17645. Concave Point Grub Screws with Hex Socket in Metric Sizes M3– M8, GB80 DIN916 Standard, Stainless ... [Oct 10, 2026]
[Oct 10, 2026] Thread Size M1.4 M1.6 (M1.8) M2 M2.5 d P Pitch 0.3 0.35 0.35 0.4 0.45 dz max 0.7 0.8 0.9 1 1.2 min 0.45 0.55 0.65 0.75 0.95 s Nominal Size 0.7 0.7 0.7 0.9 1.3 max 0.724 0.724 0.724 0.902 1.295 min 0.711 0.711 0.711 ...
17646. Hex Socket Head Cap Screw Carbon Steel Zinc Plated Blue White Zinc [Oct 10, 2026]
[Oct 10, 2026] Thread Size M1.4 M1.6 M2 M2.5 M3 d P Pitch Coarse thread 0.3 0.35 0.4 0.45 0.5 Fine thread pitch-1 - - - - - Fine thread pitch-2 - - - - - dk plain head max 2.6 3 3.8 4.5 5.5 knurled heads max 2.74 3.14 3.98 4.68 5.68 ...
17647. High-Strength DIN912 Alloy Steel 12.9 Hex Socket Screws [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M1.4 M1.6 M2 M2.5 M3 P Pitch Coarse thread 0.3 0.35 0.4 0.45 0.5 Fine thread pitch-1 - - - - - Fine thread pitch-2 - - - - - dk plain head max 2.6 3 3.8 4.5 5.5 knurled heads max 2.74 3.14 3.98 4.68 5.68 ...
17648. High Strength M6*85 Grade 12.9 Black Oxidized Hex Socket Bolt [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M1.4 M1.6 M2 M2.5 M3 P Pitch Coarse thread 0.3 0.35 0.4 0.45 0.5 Fine thread pitch-1 - - - - - Fine thread pitch-2 - - - - - dk plain head max 2.6 3 3.8 4.5 5.5 knurled heads max 2.74 3.14 3.98 4.68 5.68 ...
17649. 304 Stainless Steel Cylindrical Nut with Cherry-Shape Screw Design [Oct 10, 2026]
[Oct 10, 2026] Thread Size 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 plain heads 5.5 7 8.5 10 13 16 18 knurled heads 5.68 7.22 8.72 10.22 13.27 16.27 18.27 min 5.32 6.78 8.28 9.78 12.73 15.73 17.73 da max 3.6 ...
17650. 304 Stainless Steel Headless Star-Shaped Anti-Theft Screws for Secure Applications [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M2 M2.5 M3 (M3.5) M4 M5 M6 M8 P Pitch 0.4 0.45 0.5 0.6 0.7 0.8 1 1.25 a max 0.8 0.9 1 1.2 1.4 1.6 2 2.5 dk max=nominal size 4 5 5.6 7 8 9.5 12 16 min 3.7 4.7 5.3 6.64 7.64 9.14 11.57 15.57 da max 2.6 3.1 ...
17651. Premium A2-70 Stainless Steel Hexagon Socket Set Screws [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M1.2 M1.6 M2 M2.5 M3 M4 M5 M6 P Pitch 0.25 0.35 0.4 0.45 0.5 0.7 0.8 1 d1 max 0.12 0.16 0.2 0.25 0.3 0.4 0.5 1.5 n Nominal Size 0.2 0.25 0.25 0.4 0.4 0.6 0.8 1 min 0.26 0.31 0.31 0.46 0.46 0.66 0.86 1.06 ...
17652. GB65dln84 Stainless Steel Straight Cylindrical Head Screws Slotted with Coarse Thread Metric System [Oct 10, 2026]
[Oct 10, 2026] Screw Thread d M1.6 M2 M2.5 M3 (M3.5) M4 M5 M6 P Pitch 0.35 0.4 0.45 0.5 0.6 0.7 0.8 1 a max 0.7 0.8 0.9 1 1.2 1.4 1.6 2 dk max=nominal size 3 3.8 4.5 5.5 6 7 8.5 10 min 2.86 3.62 4.32 5.32 5.82 6.78 8.28 9.78 k ...
17653. Black Slotted Flat Head Set Screws with Flat End, Metric Sizes, GB73 Standard for Mechanical Stop ... [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M1.2 M1.6 M2 M2.5 M3 (M3.5) M4 M5 P Pitch 0.25 0.35 0.4 0.45 0.5 0.6 0.7 0.8 dp min 0.35 0.55 0.75 1.25 1.75 1.95 2.25 3.2 max 0.6 0.8 1 1.5 2 2.2 2.5 3.5 n Nominal Size 0.2 0.25 0.25 0.4 0.4 0.5 0.6 0.8 ...
17654. High-Strength Black Oxide M6*150 Metric Hex Socket Screws [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M1.4 M1.6 M2 M2.5 M3 P Pitch Coarse thread 0.3 0.35 0.4 0.45 0.5 Fine thread pitch-1 - - - - - Fine thread pitch-2 - - - - - dk plain head max 2.6 3 3.8 4.5 5.5 knurled heads max 2.74 3.14 3.98 4.68 5.68 ...
17655. DIN914 Hexagon Socket Set Screws with Cone Point [Oct 10, 2026]
[Oct 10, 2026] Screw Thread d M1.4 M1.6 (M1.8) M2 M2.5 P Pitch 0.3 0.35 0.35 0.4 0.45 dt max - - - - - min - - - - - e min 0.803 0.803 0.803 1.003 1.427 s Nominal Size 0.7 0.7 0.7 0.9 1.3 max 0.724 0.724 0.724 0.902 1.295 min 0.711 ...
