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Large Flathead Machine Screws - Original Stainless Steel Color with Polishing Finish


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Product Highlights

Stainless Steel Material: Made from high-quality stainless steel with original color and polishing finish.
OEM/ODM Service: Supports custom orders with expert R&D team assistance for product design.
Wide Application Range: Suitable for machinery, chemical industry, environmental, and construction sectors.
Multiple Standards: Complies with DIN, GB, ANSI, and JIS standards for global compatibility.
Flexible Treatment Options: Offers polishing, galvanizing, and oxidation treatments for diverse needs.
Fast Delivery: Standard parts ship within 7 days; custom items ship in 15-45 days.
Factory Direct Supply: Direct manufacturer with 12 production lines and annual output of US$10M.
Secure Packaging: Items packaged in carton and pallet to ensure safe shipping and handling.

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 Color Stainless Steel Color Large Flathead Machine Screws - Original Stainless Steel Color with Polishing Finish

Product Description

Product Introduction:

Screws resemble bolts but differ in use. Often, they don't require nuts, screwing into threaded holes or forming threads in softer materials via self-tapping, for fastening, connecting, or positioning.

Product Features:

Screw Core Classifications:

Machine Screws: Standard threads for pre-machined holes. Fully or partially threaded shank, ideal for precision assembly.

Self-Tapping Screws: Drill, tap, and push sans pre-drilled holes. Includes subcategories:

Ordinary Self-Tapping Screws: Suitable for plastics, wood, and thin metal sheets.

Self-Drilling Self-Tapping Screws: Drill tip penetrates steel plates, no pre-drilling needed, boosting efficiency.

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

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

Tapered End: High locking force, suitable for hard surfaces.

Flat End: Large contact area, non-damaging.

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

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

Key Characteristics:

Distinct characteristics compared to bolts:

Primarily 'tapping' or 'screwing': Form threaded fit with material, avoiding nuts.

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

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

High Functional Integration: Integrate functions like drilling, tapping, locking, sealing.

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

Typical Application Areas:

Screws are everywhere, spanning nearly all industrial and daily life sectors:

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

Machinery & Automation: Mount 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 connect wood and boards like particleboard.

Precision Instruments & Watches: Miniature screws with high standards.

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

Main Products

Application Scenarios

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

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

Applications include home decoration, construction, automotive, aerospace, and electronics.

Main products: bolts, nuts, screws, washers, threaded rods, and custom items.