Powered by Made-in-China.com
Countersunk Phillips Drive Self-Drilling Stainless Steel Screws, Hardened Drill Point Self Tapping Construction Fasteners
US$0.008
2,000-5,999 Pieces
US$0.007
6,000-11,999 Pieces
US$0.006
12,000+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless SteelType
Countersunk HeadModel NO.
Phillips Countersunk Head Self Tapping ScrewGroove
HexagonConnection
Common BoltHead Style
HexagonalStandard
DIN, GB, ANSI, BSW, JIS, GOSTGrade
304 316Advantage
Time Saving, No Pre-Drilling Needed, Flush Mount FSamples
Free SamplesApplication
Building, Wood, MetalColor
Customized ColorOEM & ODM
Custom Made to DrawingLength
CustomizedTransport Package
Carton+PalletSpecification
/Trademark
Strong MetalOrigin
Heibei, ChinaHS Code
7318159090Key features
The drill point undergoes special quenching hardening treatment, sharp enough to penetrate thin steel plates quickly without bending or breaking during high-speed installation.
Combines drill bit, tapping thread and fastener into one piece, eliminating pre-drilling work and cutting construction labor time by over 50%.
Fine polishing and deburring process removes all sharp burrs, no scratch damage to workpiece during construction.
Passes strict salt spray aging test, resists oxidation, rainwater and mild chemical erosion, ideal for outdoor, bathroom and coastal projects.
Widely used for metal roofing, HVAC brackets, cabinet assembly, window frames, light steel houses and furniture installation
Company profile
Business Type: Manufacturer/FactoryAverage Response Time: ≤0.91h
About Our Factory & Business Background
AddressNo. 1012, South Feng Hui, No. 618, Xingangdong Road, Guangzhou, Guangdong, China
Our Production Capability & Technical Expertise
Main ProductsStrong Metal, Carbon Nut, Carbon Steel Fastener, Hardware Nut, Building Hardwares, Stainless Steel Bolt and Nut, Carbon Steel Bolt, Hexagon Nut, Bolt and Nuts
Product Q&A
Q:What is the surface finish of the screws?
A:
Polished bright finish with passivation treatment to boost anti-corrosion ability, burr-free smooth surface without sharp edges.
Q:Will the screws rust outdoors?
A:
304 & 316 versions pass strict salt spray tests and resist rain, UV and oxidation for long-term outdoor use. 410 steel may rust if exposed to seaside salt fog for years, so 316 is recommended for coastal projects.
Q:Why choose countersunk flat head instead of round head?
A:
The 90 countersunk head can sink fully into the material surface, leaving a smooth flush finish without protruding bumps, which meets high aesthetic standards for decoration, cabinet and metal facade projects.
Q:Will the screw head slip when tightening?
A:
It adopts standard PH2 Phillips cross recess, which matches common electric screwdriver bits and effectively prevents cam-out slipping under high torque.
Send Inquiry
*To:
Guangzhou Strong Metal Co., Ltd
Guangzhou Strong Metal Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Stainless Steel 4X25mm Double Countersunk Head Chipboard Screws Wood Screw Made in China Fastener
US$0.001-0.10
1,000 Pieces(MOQ)
A2 Stainless Steel Multi Purpose Chipboard Screw Pozi Drive Double Countersunk Head Wood Screw Made in China Fastener
US$0.001-0.10
1,000 Pieces(MOQ)
Premium Self-Drilling Phillips Screws - White Zinc Coated Fasteners
US$20.00
20 Boxes(MOQ)
DIN7504K Hex Head Stainless Steel Self Drilling Screws Hardware Fasteners
US$0.01
1,000 Pieces(MOQ)
Stainless Phillips Cross Recessed Flat Head Csk Head Machine Screw M6 Self Tapping Screw Made in China Fastener
US$0.001-0.10
1,000 Pieces(MOQ)
316 Stainless Steel Hex Flange Self-Drilling Fastener
US$0.06-2.00
10 Pieces(MOQ)
Slotted Countersunk Head Screws GB68 Stainless Steel Fasteners
US$0.01-10.00
1,000 Pieces(MOQ)
Fhs/Fh Self-Clinching Studs Screw Fastener Stainless Steel
US$0.003-0.50
10,000 Pieces(MOQ)
Premium Wholesale Stainless Steel Fasteners for Self-Drilling Needs
US$20.00
20 Boxes(MOQ)
Flat Head Phillips Self Drilling Cross Fasteners Tornillo
US$1,450.00-1,550.00
1 Ton(MOQ)
Premium Self-Drilling Stainless Steel Fasteners for Global Distribution
US$20.00
20 Boxes(MOQ)
304 Stainless Steel Phillips Drive Machine Screws Hardware Fastener for Furniture Connection
US$0.01-0.03
1,000 Pieces(MOQ)