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Hot-DIP Galvanized Flat Cross Head Countersunk Drilling Screws in Stainless Steel Color


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Product Highlights

Hot-DIP Galvanized Finish: Provides superior corrosion resistance with hot-dip galvanizing treatment.
Stainless Steel Material: Made from high-quality stainless steel for durability and strength.
Countersunk Head Design: Countersunk head style ensures a flush fit with the surface.
Cross Groove Type: Cross groove allows for easy installation with standard drivers.
OEM/ODM Service: Supports custom orders with specialized R&D team assistance.
Wide Application Scope: Suitable for machinery, construction, automotive, and electronics.
Multiple Standards: Complies with DIN, GB, ANSI, and JIS standards.
Fast Delivery: Standard parts ship within 7 days; non-standard in 15-45 days.

Product Attributes

Customization: Available
Material: Stainless Steel
Type: Countersunk Head
Groove: Cross
Connection: Thread
Head Style: Countersunk
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

Hot-DIP Galvanized Flat Cross Head Countersunk Drilling Screws in Stainless Steel Color Hot-DIP Screws Galvanized Screws

Product Description

Product Introduction:

Screws, akin to bolts but with distinct uses, often need no nut. They screw into pre-drilled threaded holes in parts or form threads in softer materials via self-tapping, ensuring fastening, connecting, or positioning.

Product Features:

Screw Core Classifications:

Machine Screws: With standard threads (metric, imperial), they screw into pre-threaded holes. Shank may be fully or partially threaded, ideal for precision assembly.

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

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

Self-Drilling: Drill tip penetrates steel, boosting efficiency without pre-drilling.

Wood Screws: Deep threads, large pitch, and sharp teeth for wood, ensuring strong lock.

Set Screws: Fix parts' relative position, preventing slip or rotation. End shapes:

Tapered End: High locking force for hard surfaces.

Flat End: Large contact area, surface-friendly.

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

Structural Screws: Heat-treated, replace bolts in steel structures, speeding installation.

Key Characteristics:

Compared to bolts, screws offer these distinct traits:

Mainly 'tapping' or 'screwing': Form threaded fit directly with material, sans nut.

Frequent Disassembly: Ideal for covers, panels, and components needing frequent assembly.

Wide Size Range: From tiny screws in eyewear to large ones in building structures.

High Functional Integration: Many integrate drilling, tapping, locking, sealing.

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

Typical Application Areas:

Screws are in nearly all industrial and daily sectors:

Electronics and Appliances: Miniature and self-tapping screws for housings, boards. Materials: stainless or treated carbon steel.

Machinery and Automation: Ideal for mounting panels, covers, sensors, rails, clamps, primarily hexagonal or pan head screws.

Construction and 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 Industry: Widely use self-tapping screws and special screws in car interiors, wiring clips, electronics, and decor parts.

Furniture and Wood Products: Wood screws mainly connect wood and boards like particleboard.

Precision Instruments and Watches: Use precise miniature machine screws, with high material and tolerance standards.

Aerospace: Use high-strength, lightweight, corrosion-resistant titanium alloy or special screws.

Main Products

Application Scenarios

Xinghua Ruibang Stainless Steel Standard Parts Co., Ltd., established June 16, 2016, in Dainan Town, Xinghua City, Jiangsu Province, China, is known as the "Hometown of Stainless Steel." A professional manufacturer of standard and non-standard stainless steel fasteners, mainly using 201, 304, 316, 304L, 316LB8, B8M, duplex stainless steel, and other special materials.

Business scope includes production, processing, and sales of stainless steel standard parts and fasteners, along with sales of stainless steel and other metal products. Annual output value is US$10 million, with 12 production lines (10 for threaded rods, 3 for screws, and 2 for nuts) and over 50 employees.

Product applications span home decoration, construction, automotive, aerospace, and electronic manufacturing.

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