Jiangsu Profile
Product List
87031. Hexagon Welding Nut Iron for Mechanical Equipment Automobile Manufacturing Steel Structure ... 
[Oct 10, 2026]
[Oct 10, 2026] Thread Size M3 M4 M5 M6 M8 D P Pitch Coarse thread 0.5 0.7 0.8 1 1.25 Fine thread 1 / / / / 1 Fine thread 2 / / / / / b Nominal Size 0.8 0.8 0.8 0.9 1 max 1 1 1 1.12 1.25 min 0.6 0.6 0.6 0.68 0.75 d1 Nominal Size (d11) ...
87032. Inch Metric System Steelcheese Headmachine Screw Zinc Plated Cheese Screws with Cross Recess [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M2 M2.5 M3 M4 M5 P Pitch 0.4 0.45 0.5 0.7 0.8 dk max plain heads 3.8 4.5 5.5 7 8.5 knurled heads 3.98 4.68 5.68 7.22 8.72 min 3.62 4.32 5.32 6.78 8.28 da max 2.6 3.1 3.6 4.7 5.7 ds max 2 2.5 3 4 5 min 1.86 ...
87033. Zinc Alloy Titanium Oil Plug Outer Hexagon Pipe Thread with Dull Head Flange Face & Disc Throat ... [Oct 10, 2026]
[Oct 10, 2026] Screw Thread d G1/8A G1/4A G3/8A G1/2A G3/4A G1A G1-1/4A dc 14 18 22 26 32 39 49 c 3 3 3 4 4 5 5 h 8 12 12 14 16 16 16 L 17 21 21 26 30 32 33 e ≥ 10.89 14.2 18.72 20.88 26.17 29.56 32.95 s max 10 13 17 19 24 27 30 min ...
87034. Stainless Steel Torx Screwt Countersunk Flat Head Screws Metric GB2673 3-80mm Torx Screw [Oct 10, 2026]
[Oct 10, 2026] Thread Sized M3 M4 M5 M6 M8 M10 P Pitch 0.5 0.7 0.8 1 1.25 1.5 dk Theoretical max 7.4 10.02 12 14.44 19.38 23 Actual max 6.57 9.02 10.9 13.2 17.9 21.3 min 6.17 8.52 10.27 12.46 17.09 20.49 ds max 3 4 5 6 8 10 min 2.86 ...
87035. DIN5299 Stainless Steel Spring Hook Safety for Buckle Dog Chain Connector Lock Hook Carabiner [Oct 10, 2026]
[Oct 10, 2026] Size 120 130 140 160 180 200 220 L ≈ 120 130 140 160 180 200 220 d1 Nominal Size 18 18 20 22 22 24 25 max 19 19 21 24 24 26 27 min 17 17 19 20 20 22 23 d2 min 36 38 40 54 72 72 78 d3 12 13 14 16 18 20 22 f Nominal Size ...
87036. DIN 965 GB819 Carbon Steestainless Steelblue and White Zinc Countersunk Machine Screws Countersunk ... [Oct 10, 2026]
[Oct 10, 2026] Thread Size M1.6 M2 M2.5 M3 (M3.5) M4 M5 d P Pitch 0.35 0.4 0.45 0.5 0.6 0.7 0.8 a max 0.7 0.8 0.9 1 1.2 1.4 1.6 dk max=nominal size 3 3.8 4.7 5.6 6.5 7.5 9.2 min 2.75 3.5 4.4 5.3 6.14 7.14 8.84 k max 0.96 1.2 1.5 1.65 ...
87037. Durable Hex Nut Brass Titanium Aluminium Nylon 304 Stainless Steel Triangular Ring Nut Zinc Plated ... [Oct 10, 2026]
[Oct 10, 2026] Thread Size D M12 (M14) M16 (M18) M20 (M22) M24 dk 24 24 30 30 36 36 46 d2 20 20 26 26 30 30 38 m 15 15 18 18 22 22 26 k 52 52 60 60 72 72 84 L 66 66 76 76 86 86 98 d1 10 10 12 12 13 13 14 R 6 6 6 6 8 8 10 r 6 6 8 8 11 ...
87038. GB70.1 Dln912 45mm Class12.9 Black Oxide Alloy Steel Screws M6 Metric Hex Socket Head Screws Whole ... [Oct 10, 2026]
[Oct 10, 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 ...
87039. DIN479 Carbon Steel Square Head Long Cylindrical End Set Screw with M4 Thread GB85 Hex Bolt Zinc ... [Oct 10, 2026]
[Oct 10, 2026] Screw Thread d M5 M6 M8 M10 M12 M16 M20 P Pitch 0.8 1 1.25 1.5 1.75 2 2.5 dp max 3.5 4 5.5 7 8.5 12 15 min 3.2 3.7 5.2 6.64 8.14 11.57 14.57 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 max 5.15 ...
87040. DIN 914 Hexagon Socket Set Screws Cone Point A2-70 Stainless Steel Custom Metric Grub Screws ... [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M1.6 M2 M2.5 M3 M4 M5 M6 M8 P Pitch 0.35 0.4 0.45 0.5 0.7 0.8 1 1.25 dp max 0.8 1 1.5 2 2.5 3.5 4 5.5 min 0.55 0.75 1.25 1.75 2.25 3.2 3.7 5.2 e min 0.803 1.003 1.427 1.73 2.3 2.87 3.44 4.58 s Nominal Size ...
87041. Customized Ltype 9type& Jtype Anchor Bolt Ground Anchors Galvanized Steel/Carbon Steel Shaped ... [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M8 M10 M12 M16 M20 M24 M30 P Pitch 1.25 1.5 1.75 2 2.5 3 3.5 b tol.(+2P,0) 31 36 40 50 58 68 80 L1 46 65 82 93 127 139 192 D 10 15 20 20 30 30 45 x max 3.2 3.8 4.3 5 6.3 7.5 9 *Customization Company ...
87042. M24 Carbon Steel Hexagon Head Bolt 304 Black Oxidation Lengths 5omm 60mm 70mm 100mm ... [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M6 M8 M10 M12 (M14) P Pitch 1 1.25 1.5 1.75 2 ds max=nominal size (h9) 7 9 11 13 15 min 6.964 8.964 10.957 12.957 14.957 s max 10 13 16 18 21 min min 9.78 12.73 15.73 17.73 20.67 min min 9.64 12.57 15.57 ...
87043. M3 M4 M5 M6 M8 304 Stainless Steel Terminal Grub Screws Convex End Hexagon Socket Set with Dog ... [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M5 M6 M8 M10 M12 P Pitch 0.8 1 1.25 1.5 1.75 b L≤125 16 18 22 26 30 125<L≤200 - - 28 32 36 L>200 - - - - 49 d2 Nominal Size 5 6 8 10 12 Grade A and B min 5.07 6.07 8.08 10.08 12.095 max 5.145 6.145 8.17 ...
87044. Stainless Steel Self-Locking Hexagon Lock Nut Anti-Loose Zinc Galvanized Sizes M5-M20 GB6184DIN980 ... [Oct 10, 2026]
[Oct 10, 2026] Thread Size d M3 M4 M5 M6 M7 P Pitch Coarse thread 0.5 0.7 0.8 1 1 Fine thread 1 / / / / / Fine thread 2 / / / / / da min 3 4 5 6 7 max 3.45 4.6 5.75 6.75 7.75 dw min 4.6 5.9 6.9 8.9 9.6 e min 6.01 7.66 8.79 11.05 12.12 ...
87045. DIN 553 GB71 Black Oxide Slotted Sleeye Head Flat Head Screw Conical Point Set Screw [Oct 10, 2026]
[Oct 10, 2026] Thread Size M1.2 M1.6 M2 M2.5 M3 (M3.5) M4 M5 d P Pitch 0.25 0.35 0.4 0.45 0.5 0.6 0.7 0.8 d1 max 0.12 0.16 0.2 0.25 0.3 0.35 0.4 0.5 n Nominal Size 0.2 0.25 0.25 0.4 0.4 0.5 0.6 0.8 min 0.26 0.31 0.31 0.46 0.46 0.56 ...
