Jiangsu Profile
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Product List
19426. China Factory Supply 6 Inch Black Phosphate Fine Thread Drywall Screw Tornillos Screw Drywall 
[Sep 09, 2025]
[Sep 09, 2025] Phosphated and galvanized,Perfect quality and bottom price black drywall screw Material Carbon steel 1022 hardened or stainless steel Size All size,M3.5X13-M4.8X200 / 6#x5/8~ 14#X3'' Surface Black/Grey ...
Company: JAR HING PRODUCTS CO., LTD
19427. High Quality Gypsum Board Screw M3.5X25mm Bugle Head Coarse Fine Thread Black Phosphate Drywall ... [Sep 09, 2025]
[Sep 09, 2025] Phosphated and galvanized,Perfect quality and bottom price black drywall screw Material Carbon steel 1022 hardened or stainless steel Size All size,M3.5X13-M4.8X200 / 6#x5/8~ 14#X3'' Surface Black/Grey ...
Company: JAR HING PRODUCTS CO., LTD
19428. Hot Dipped Galvanized 3.5*25 Drywall Screw Fine Thread or Coarse Thread Black Phosphated Drywall ... [Sep 09, 2025]
[Sep 09, 2025] Phosphated and galvanized,Perfect quality and bottom price black drywall screw Material Carbon steel 1022 hardened or stainless steel Size All size,M3.5X13-M4.8X200 / 6#x5/8~ 14#X3'' Surface Black/Grey ...
Company: JAR HING PRODUCTS CO., LTD
19429. Steel Flat Head Pan Hexagon Countersunk Head Self-Drilling Screw Self Tapping Drilling Screw Flat ... [Sep 09, 2025]
[Sep 09, 2025] Perfect quality and bottom price phosphated and galvanized black drywall screw More Detail Informations Material 1.Satinless Steel: SS303,SUS304,SS316,SS410,SS416, etc 2.Carbon ...
Company: JAR HING PRODUCTS CO., LTD
19430. Factory Wholesale Price Black Drywall Screws for Wood Drywall Self Tapping Screw 3.5X25 [Sep 09, 2025]
[Sep 09, 2025] Phosphated and galvanized,Perfect quality and bottom price black drywall screw Material Carbon steel 1022 hardened or stainless steel Size All size,M3.5X13-M4.8X200 / 6#x5/8~ 14#X3'' Surface Black/Grey ...
Company: JAR HING PRODUCTS CO., LTD
19431. Premium 8.8 Grade Zinc-Plated Hex Socket Cap Screws [Sep 09, 2025]
[Sep 09, 2025] Thread Size d M4 M5 M6 M8 M10 M12 (M14) M16 P Pitch 0.7 0.8 1 1.25 1.5 1.75 2 2 b L≤125 14 16 18 22 26 30 34 38 125 L≤200 / / / / 32 36 40 44 L 200 / / / / / / / 57 d1 min=nominal size 2 2.5 3 4 5 6 7 8 max 2.06 2.56 ...
19432. Durable 304 Stainless Steel Knurled Hand-Twist Screws for Tightening [Sep 09, 2025]
[Sep 09, 2025] Screw Thread d M1.6 M2 M2.5 M3 M4 P Pitch 0.35 0.4 0.45 0.5 0.7 dk (before knurled) max 7 8 9 11 12 min 6.78 7.78 8.78 10.73 11.73 k max 4.7 5 5.5 7 8 min 4.52 4.82 5.32 6.78 7.78 r min 0.1 0.1 0.1 0.1 0.2 r1 ≈ 2.24 2.8 ...
19433. Durable 304 Stainless Steel Slotted Pan Head Thumb Screws [Sep 09, 2025]
[Sep 09, 2025] Screw Thread d M3 M4 M5 M6 M8 M10 P Pitch 0.5 0.7 0.8 1 1.25 1.5 b thread length 4 6 8 10 12 15 dk max 5.6 8 9.5 12 16 20 min 5.3 7.64 9.14 11.57 15.57 19.48 k max 1.8 2.4 3 3.6 4.8 6 min 1.6 2.2 2.8 3.3 4.5 5.7 n ...
19434. Premium Blackened 304 Stainless Steel Phillips Machine Screws for Small Pans [Sep 09, 2025]
[Sep 09, 2025] Screw Thread d M2 M2.5 M3 (M3.5) M4 M5 M6 P Pitch 0.4 0.45 0.5 0.6 0.7 0.8 1 a max 0.8 0.9 1 1.2 1.4 1.6 2 dk max 3.5 4.5 5.5 6 7 9 10.5 min 3.2 4.2 5.2 5.7 6.64 8.64 10.07 k max 1.4 1.8 2.15 2.45 2.75 3.45 4.1 min 1.26 ...
19435. Premium 304 Stainless Steel GB 878 Slotted Cylinder Screws [Sep 09, 2025]
[Sep 09, 2025] Screw Thread d M1 M1.2 M1.6 M2 M2.5 M3 (M3.5) M4 P pitch 0.25 0.25 0.35 0.4 0.45 0.5 0.6 0.7 b thread length 1.2 1.4 1.9 2.4 3 3.6 4.2 4.8 ds min 0.86 1.06 1.46 1.86 2.36 2.86 3.32 3.82 max 1 1.2 1.6 2 2.5 3 3.5 4 n ...
19436. Premium B79 Hexagon Socket Cup Point Set Screws in 304 Stainless Steel [Sep 09, 2025]
[Sep 09, 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 ...
19437. High-Quality 304 Stainless Steel Oval Countersunk Torx Security Screws [Sep 09, 2025]
[Sep 09, 2025] Thread Size d M2 M2.5 M3 (M3.5) M4 P Pitch 0.4 0.45 0.5 0.6 0.7 a max 0.8 0.9 1 1.2 1.4 dk Theoretical max 4.4 5.5 6.3 8.2 9.4 Actual max=nominal size 3.8 4.7 5.5 7.3 8.4 min 3.5 4.4 5.2 6.94 8.04 f ≈ 0.5 0.6 0.7 0.8 1 ...
19438. Premium 304 Stainless Steel Slotted Pan Head Screws for Versatile Applications [Sep 09, 2025]
[Sep 09, 2025] Thread Size ST2.2 ST2.9 ST3.5 ST4.2 ST4.8 P Pitch 0.8 1.1 1.3 1.4 1.6 a max 0.8 1.1 1.3 1.4 1.6 dk max 4 5.6 7 8 9.5 min 3.7 5.3 6.6 7.6 9.1 k max 1.3 1.8 2.1 2.4 3 min 1.1 1.6 1.9 2.2 2.7 n Nominal Size 0.5 0.8 1 1.2 ...
19439. Premium 304 Stainless Steel Phillips Pan Head Screws for Machines [Sep 09, 2025]
[Sep 09, 2025] Screw Thread d M1.6 M2 M2.5 M3 (M3.5) M4 M5 P Pitch 0.35 0.4 0.45 0.5 0.6 0.7 0.8 dk max=nominal size 3.2 4 5 5.6 7 8 9.5 min 2.9 3.7 4.7 5.3 6.64 7.64 9.14 k max=nominal size 1.3 1.6 2.1 2.4 2.6 3.1 3.7 min 1.16 1.46 ...
19440. Durable Zinc-Plated Hex Head Screws for Reliable Fastening Solutions [Sep 09, 2025]
[Sep 09, 2025] Thread Size d M3 M4 M5 M6 M8 M10 M12 a max 1 1.4 1.6 2 2.5 3 3.5 da max 2.8 3.8 4.7 5.6 7.5 9.4 11.2 r min 3 3 3 3 0.1 0.1 0.1 h2 Nominal Size 0.5 0.8 1 1.6 1.6 2 2.5 H Nominal Size 2 2.75 3.25 4 5 6.25 7.5 dc Nominal ...
