Jiangsu Profile
Product List
3001. Long Phillips Countersunk Head Self-Tapping Screw, Carbon Steel, Black Oxide Finish 
[May 25, 2026]
[May 25, 2026] Product Description Item Details Material Carbon Steel (1018 / 1022) Product Type Countersunk Head Self-Tapping Screw Drive Type Cross Recessed (Phillips / Pozi Drive) Connection Method Self-Tapping Threaded ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
3002. Short Length Phillips Countersunk Head Self-Tapping Screw, Carbon Steel Zinc Plated [May 25, 2026]
[May 25, 2026] Product Description Item Details Product Name Short Length Phillips Countersunk Head Self-Tapping Screw, Carbon Steel Zinc Plated Material Carbon Steel, High Strength and Durable Surface Treatment Zinc Plated ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
3003. Long Length Phillips Countersunk Head Self-Tapping Screw, Carbon Steel Color Zinc Plated [May 25, 2026]
[May 25, 2026] Product Description Item Details Product Name Long Length Phillips Countersunk Head Self-Tapping Screw, Carbon Steel Color Zinc Plated Material Carbon Steel, High Strength and Durable Surface Treatment Color ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
3004. Pan Head Self Tapping Screw 304 Stainless Steel Plated Metric GB845 [May 26, 2026]
[May 26, 2026] Pan Head Self-tapping Screw Our Stainless Steel Pan Head Self-Tapping Screws blend durability and convenience for global industrial & DIY needs. Crafted from premium 304/316 stainless steel, they offer exceptional ...
3005. Oxidized Black Coarse Thread Drywall Self Tapping Screw, Countersunk Phillips Wood Fasteners for ... [Jun 12, 2026]
[Jun 12, 2026] Product Description Item Details Complete Product Name Oxidized Black Phillips Cross Recess Double Countersunk Bi-Metal Coarse Thread Self-Tapping Screws, Carbon Steel Fasteners for Drywall, Chipboard and Hardwood ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
3006. Torx T30 Double Countersunk Head Bi-Metal Chipboard Wood Self Tapping Screw, Yellow Zinc Plated ... [Jun 12, 2026]
[Jun 12, 2026] Product Description Item Details Full Product Official Name Yellow Zinc Plated Torx T30 Star Recess Double Countersunk Bi-Metal High-Low Thread Self Tapping Chipboard Screws, DIN7505 Standard Furniture Wood ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
3007. M7.5 German Style Carbon Steel Plum Groove Cement Self Cutting Screw Concrete Screw Torx Flat Head ... [Jun 10, 2026]
[Jun 10, 2026] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
3008. Zinc Plated Self-Tapping Metric Screw Concrete Cement T30 Star-Slot Expansion 70149 Door and Window ... [Jun 10, 2026]
[Jun 10, 2026] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
3009. SS304 SS316 Stainless Steel Phillips Countersunk Head Self Tapping Screw, Anti-Corrosion Metal ... [Jun 12, 2026]
[Jun 12, 2026] Product Description Item Details Full Product Name Blue White Zinc & Hot Galvanized Phillips Cross Recess Double Countersunk Bi-Metal High-Low Coarse Thread Self-Tapping Screws, Stainless Steel Fasteners for ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
3010. Custom Zinc Plated Self Tapping Screw, Metal & Plastic Self-Tapping Fasteners with Multiple Head ... [Jun 12, 2026]
[Jun 12, 2026] Product Description Item Details Full Product Description Zinc Plated Phillips Cross Recess Double Countersunk Bi-Metal High-Low Coarse Thread Self-Tapping Screws, Carbon Steel Fasteners Specially Designed for ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
3011. Rustproof Ss Cross Head Csk Head Self Tapping Building Screw Fasteners [May 19, 2026]
[May 19, 2026] These stainless steel flat-head self-tapping screws combine durability, ease of use, and versatility: crafted from high-quality stainless steel, they resist corrosion, rust, and staining, making them suitable for ...
3012. M3 M4 M5 M6 304 Stainless Steel Hex Socket Flange Head Self Tapping Screw A2-70 Allen Key Flat ... [Jun 12, 2026]
[Jun 12, 2026] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
3013. Stainless Steel GB845 Pan Head Screws SS304 Corrosion Resistant for Outdoor Use Pan Head ... [May 26, 2026]
[May 26, 2026] Pan Head Self-tapping Screw Our Stainless Steel Pan Head Self-Tapping Screws blend durability and convenience for global industrial & DIY needs. Crafted from premium 304/316 stainless steel, they offer exceptional ...
3014. M4×20mm High Precision Brass Slotted Oval Raised Countersunk Wood Screw, Solid Brass Self Tapping ... [Jun 11, 2026]
[Jun 11, 2026] Product Description Item Details Raw Material Selection Adopt pure brass as main production raw material, including H62 and H65 brass alloy options. Brass material features excellent ductility, outstanding ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
3015. Cross Countersunk Head Drywall Screws Bulk Screw Wall Plate Self-Tapping [May 14, 2026]
[May 14, 2026] Drywall Screw Stainless Steel Drywall Screws are professional fasteners tailored for securing drywall, gypsum board, and lightweight building materials to wooden or metal studs. Crafted from high-grade stainless steel ...
