Product Attributes Customization Available Material Stainless Steel, Carbon Steel, Alloy Steel, Copper Type Hexagon Head Connection Common Bolt Head Style Hexagonal Standard DIN Grade 8.8 Color Original , Black, Blue,Yellow and Other Colors Surface Yellow, Blue-Zinc Plated Property Class 8 Products Usages Wind Power Equipments/Wheel/Auto Parts/Trucks Surface Treatment Polishing, Electroplating, Hot-DIP Galvanizing, Ox Customized Available Main Material Stainless Steel, Carbon Steel, Brass, Aluminum Package Carton+Pallet Service OEM/ODM Shipping Term 10-45 Days Transport Package Srandard Packing Specification M3-M52 Trademark no Origin Dainan Production Capacity 1000000 PCS/Week Package Size 50.00cm * 45.00cm * 30.00cm Package Gross Weight 30.000kg

Product HighlightsCustom Design Support: Professional R&D team supports custom product design and special orders.
Fast Delivery for Standard Parts: Standard parts ship within 7 days after order confirmation.
High-Quality Materials: Made from 304, 316, 316L stainless steel for durability and corrosion resistance.
Versatile Applications: Suitable for machinery, chemical industry, environmental protection, and construction.
Factory Direct Supply: Direct manufacturer with 12 production lines and over 50 employees.
Flexible Payment Terms: Accepts 30% deposit and 70% balance before shipment via T/T, D/P, or LC.
Reliable Sealing Performance: Compensates for unevenness and prevents leakage under extreme conditions.
Sample Availability: Free samples available, though shipping costs are borne by the buyer.
Product Attributes Customization Available Type Flat Gasket Material Stainless Steel Combination Washer Structure B Type Combination Washer Packaging All Inclusive Spring Washer Type Standard 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

Product HighlightsCustomized Production Capability: Expert R&D team assists in customized product design and special orders.
Wide Size Range: Available from miniature screws for eyewear to large structural screws.
Multiple Material Options: Manufactured using 201, 304, 316, 304L, 316LB8, B8, B8M, and duplex stainless steel.
Versatile Application Scenarios: Suitable for electronics, machinery, construction, automotive, furniture, and aerospace.
Diverse Screw Classifications: Includes machine, self-tapping, wood, set, and structural screws with various end shapes.
Standard Compliance: Meets DIN, GB, ANSI, and JIS standards for global compatibility.
Flexible Shipping Time: Standard parts ship within 7 days; non-standard items ship in 15-45 days.
Factory Direct Sales: Direct manufacturer with 12 production lines and annual output of US$10M.
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

Product HighlightsWide Size Range: Available from mini eyewear screws to large structural self-tappers.
Multiple Self-Tapping Types: Includes ordinary, self-drilling, and wood screw variants for diverse materials.
Custom Part Production: Expert R&D team supports custom design with specific size, quantity, and material.
Fast Delivery for Standard Parts: Standard parts ship within 7 days; non-standard parts take 15-45 days.
Versatile Applications: Suitable for electronics, machinery, construction, automotive, and aerospace sectors.
High-Strength Structural Options: Heat-treated structural screws replace bolts for faster installation.
Diverse Finish Options: Offers polishing, hot-dip galvanizing, and oxidation treatments.
Distributor Friendly: Open to distributor partnerships with contact details provided.
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

Customization: Available Material: Stainless Steel, Carbon Steel, Alloy Steel, Copper Type: Hexagon Head

Product HighlightsDiverse Material Options: Available in 201, 304, 316, 304L, 316LB8, B8M, duplex, and special stainless steels.
Customization Support: R&D team supports custom design for size, quantity, and material requirements.
Multiple Surface Treatments: Options include polishing, galvanizing, oxidation, and hot-dip galvanizing.
High Performance Sealing: Prevents leakage, compensates for unevenness, and resists stress relaxation.
Wide Application Range: Suitable for machinery, chemical industry, environmental, construction, and electronics.
Fast Standard Parts Delivery: Standard parts ship within 7 days after order confirmation.
Free Sample Availability: Samples are free, though shipping costs are covered by the buyer.
Factory Direct Manufacturing: Direct manufacturer with 12 production lines and 50+ employees.
Product Attributes Customization Available Type Flat Gasket Material Stainless Steel Combination Washer Structure B Type Combination Washer Packaging All Inclusive Spring Washer Type Standard 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

Product HighlightsSelf-Drilling Efficiency: Drill tip penetrates steel plates, eliminating pre-drilling and boosting installation efficiency.
Stainless Steel Material: Made from 201, 304, 316, and duplex stainless steel for high corrosion resistance.
OEM/ODM Customization: Expert R&D team assists in customized product design for special orders.
Versatile Applications: Suitable for construction, automotive, aerospace, electronics, and furniture assembly.
High Locking Force: Deep threads and sharp teeth provide strong locking force for wood and metal.
Multiple Finish Options: Available in Polishing, Hot-DIP Galvanizing, and Electroplating finishes.
Fast Standard Delivery: Standard parts ship within 7 days; non-standard items in 15-45 days.
Factory Direct Supply: Direct manufacturer with 12 production lines and annual output of US$10M.
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

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

Product Attributes Customization Available Material Stainless Steel Type Hexagon Head Connection Common Bolt Head Style Hexagonal Standard DIN Grade 8.8 Color Original , Black Property Class A2 A4 Products Usages Wind Power Equipments/Wheel/Auto Parts/Trucks Surface Treatment Polishing Customized Available Main Material Stainless Steel Package Carton+Pallet Service OEM/ODM Shipping Term 10-45 Days Transport Package Srandard Packing Specification M3-M52 Trademark no Origin Dainan Production Capacity 1000000 PCS/Week Package Size 50.00cm * 45.00cm * 30.00cm Package Gross Weight 30.000kg