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Original Color Stainless Stainless Steel Round Head Drilling Screw for Versatile Use


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Product Highlights

Versatile Self-Drilling Capability: Self-drilling screws penetrate steel without pre-drilling, boosting installation efficiency.
Wide Material Selection: Available in 201, 304, 316, 304L, 316LB8, B8, B8M, and duplex stainless steels.
Comprehensive Surface Treatments: Options include polishing, galvanizing, oxidation, and hot-dip galvanizing.
OEM and ODM Services: Expert R&D team assists in customized product design and special order production.
Multiple Head Styles: Features round head, hexagonal, pan head, and various tapered or flat ends.
Broad Industry Applications: Suitable for electronics, construction, automotive, furniture, and aerospace sectors.
Standard Compliance: Meets DIN, GB, ANSI, and JIS standards for global compatibility.
Fast Shipping for Standard Parts: Standard parts ship within 7 days; non-standard items in 15-45 days.

Product Attributes

Customization: Available
Material: Stainless Steel
Type: Round Head
Groove: Cross
Connection: Thread
Head Style: Round
Standard: DIN, GB, ANSI, JIS
Color: The Original Color of Stainless Steel
Treatment: Ponishing,Galvanizing, Oxidation
Finish: Polishing, Hot-DIP Galvanizing, Electro
Application: Machinery, Chemical Industry, Environmental, Build
Package: Carton+Pallet
Shipping Time: 15-45 Days
Service: OEM/ODM
Transport Package: Standard Packing
Trademark: no
Origin: Dainan
Production Capacity: 100000 PCS/Week
Package Size: 50.00cm * 45.00cm * 30.00cm
Package Gross Weight: 30.000kg

Original Screw Stainless Steel Screw Original Color Stainless Stainless Steel Round Head Drilling Screw for Versatile Use

Product Description

Product Introduction:

Screws resemble bolts but differ in use; they usually don't need a nut. They screw into pre-drilled threaded holes or create threads in softer materials via self-tapping, for fastening, connecting, or positioning.

Product Features:

Screw Core Classifications:

Machine Screws: Standard mechanical threads for pre-machined holes, fully or partially threaded, ideal for precision.

Self-Tapping Screws: Drill, tap, and push without pre-drilled holes. Types include:

Ordinary Self-Tapping Screws: For plastics, wood, thin metals.

Self-Drilling Self-Tapping Screws: Drill tip penetrates steel, eliminating pre-drilling, boosting efficiency.

Wood Screws: Deep threads, large pitch, sharp teeth for wood, strong locking force.

Set Screws: Fix parts, prevent slippage or rotation. Various ends:

Tapered End: High locking force, for hard surfaces.

Flat End: Large contact, non-damaging.

Concave/Cylindrical End: For positioning or pressing into shaft holes.

Structural screws: High-strength, heat-treated, replace bolts in steel structures, speeding installation.

Key Characteristics:

Distinct features compared to bolts:

Primarily "tapping" or "screwing": Form threaded fit with material, no nuts needed.

Frequent Disassembly: Secure covers, panels, requiring assembly/disassembly.

Wide Size Range: From eyewear precision screws to large self-tapping screws in structures.

High Functional Integration: Functions like drilling, tapping, locking, sealing.

Substrate Requirements: Load-bearing depends on substrate strength (plastics, wood, metal).

Typical Application Areas:

Screws are everywhere, spanning almost all industrial and daily sectors:

Electronics and Appliances: Miniature machine and self-tapping screws secure housings, circuit boards, components. Materials: stainless or treated carbon steel.

Machinery & Automation: Mounting panels, covers, sensors, guide rails, clamps with hexagonal or pan head screws.

Construction & Decoration:

Drywall Screws: Connect drywall to joists.

Structural Screws: Connect light steel and wood structures.

Self-Drilling Screws: Secure color steel plates and purlins.

Automotive: Various self-tapping and special screws for interiors, wiring, electronics, and decor.

Furniture & Wood: Wood screws join wood and boards like particleboard.

Precision Instruments & Watches: Miniature screws with high material and tolerance.

Aerospace: High-strength, lightweight, corrosion-resistant titanium or non-alloy screws.

Main Products

Application Scenarios

Xinghua Ruibang Stainless Steel Standard Parts Co., Ltd., founded June 16, 2016, in Dainan Town, Xinghua City, Jiangsu, China, is a professional fastener manufacturer using 201, 304, 316, 304L, 316LB8, B8, B8M, duplex stainless steel, and more.

Business involves production, processing, and sales of stainless steel parts, fasteners, and metals. Annual output of US$10M with 12 production lines and 50+ employees.

Applications in home decor, construction, automotive, aerospace, and electronics.

Main products: bolts, nuts, screws, washers, threaded rods, and non-standard items.