Product HighlightsFull/Half Thread Options: Available in full thread and half thread designs for flexible installation.
High Strength Grades: Offered in 8.8, 10.9, and 12.9 grades for superior load-bearing capacity.
DIN Standard Compliance: Strictly adheres to DIN 933/931 standards for high interchangeability.
Customizable Surface: Surface options include galvanization, oxidation, and blackening.
Diverse Material Choices: Available in Carbon Steel, Stainless Steel, Copper, and Alloy.
OEM/ODM Support: Professional R&D team supports customized product design and manufacturing.
Fast Delivery: Standard parts ship within 7 days; non-standard parts in 15-45 days.
Corrosion Resistance: Stainless steel options provide excellent weather and corrosion resistance.
Product Attributes Customization Available Material Carbon Steel, Stainless Steel, Copper, Alloy Type Hexagon Head Connection Common Bolt Head Style Hexagonal Standard DIN Grade 8.8, 10.9, 12.9 etc. Application Machinery, Chemical Industry, Environmental, Building Finish Polishing, Hot-DIP Galvanizing, Electro-Galvanizin Color Original, Yellow,Blue,Black Surface Galvanization, Oxidation and Blackening Features Excellent Load-Bearing and Tensile Capacity Thread Full Thread and Half Thread Customized Available ODM/OEM Available Shipping Time 15-45 Days Package Carton+Pallet Transport Package Standard Packing Specification M1.6-M52 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 Type: Hexagon Head

Product HighlightsCustomizable Treatment: Offers polishing, galvanizing, and oxidation treatments to meet specific needs.
Customizable Finish: Available in polishing, hot-dip galvanizing, and electroplating finishes.
OEM/ODM Service: Professional R&D team supports customized product design and special orders.
Versatile Application: Suitable for machinery, chemical industry, environmental, and construction sectors.
High-Quality Material: Made from durable stainless steel including 304, 316, and duplex grades.
Complete Packaging: Shipped in carton and pallet packaging for safe and secure delivery.
Fast Standard Shipping: Standard parts can be shipped within 7 days after order placement.
Flexible Custom Lead Time: Non-standard parts require 15-45 days for production and shipping.
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 HighlightsVersatile 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

Product HighlightsHigh Strength Grades: Available in 8.8, 10.9, 12.9 grades for superior load-bearing capacity.
Full Thread Design: Continuous threading allows flexible nut engagement from any position.
DIN Standard Compliance: Adheres to DIN 933/931 for high interchangeability and consistent quality.
Multiple Material Options: Carbon steel, stainless steel, copper, and alloy steel available.
Customization Available: ODM/OEM services support custom colors, surfaces, and thread types.
Corrosion Resistant Finish: Options include hot-dip galvanizing, electro-galvanizing, and polishing.
Wide Application Scope: Ideal for machinery, chemical industry, environmental, and building sectors.
Easy Installation: Compatible with standard wrenches and power tools for diverse spaces.
Product Attributes Customization Available Material Carbon Steel, Stainless Steel, Copper, Alloy Type Hexagon Head Connection Common Bolt Head Style Hexagonal Standard DIN Grade 8.8, 10.9, 12.9 etc. Application Machinery, Chemical Industry, Environmental, Building Finish Polishing, Hot-DIP Galvanizing, Electro-Galvanizin Color Original, Yellow,Blue,Black Surface Galvanization, Oxidation and Blackening Features Excellent Load-Bearing and Tensile Capacity Thread Full Thread and Half Thread Customized Available ODM/OEM Available Shipping Time 15-45 Days Package Carton+Pallet Transport Package Standard Packing Specification M1.6-M52 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 Surface Finishing: Galvanizing, Oxidation

Product HighlightsCustom Stainless Steel Material: Available in 304, 316, 201, and duplex stainless steel for various corrosion resistance needs.
OEM/ODM Customization: Professional R&D team supports custom design, size, quantity, and material specifications.
Multiple Surface Treatments: Options include polishing, galvanizing, oxidation, and hot-dip galvanizing for durability.
High Sealing Performance: Effectively fills microscopic unevenness to prevent leakage of liquids or gases.
Wide Application Scope: Suitable for machinery, chemical industry, environmental protection, and construction.
Fast Standard Delivery: Standard parts can be shipped within 7 days after order placement.
Free Sample Availability: Some samples provided free of charge; buyer covers shipping cost.
Factory Direct Supply: Direct manufacturer with 12 production lines and annual output of US$10 million.
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 HighlightsStainless Steel Material: Made from durable stainless steel including 304, 316, and 201 grades for corrosion resistance.
Hex Flange Design: Hex flange head provides secure fastening without nuts, ideal for machinery and construction.
Custom OEM/ODM Service: Expert R&D team supports customized product design, size, quantity, and material requirements.
Multiple Finish Options: Available in polishing, hot-dip galvanizing, and electro-finishing for various environmental needs.
Wide Industry Application: Suitable for machinery, chemical industry, construction, automotive, and electronics sectors.
Factory Direct Supply: Direct manufacturer with 12 production lines, ensuring quality control and competitive pricing.
Flexible Payment Terms: Accepts 30% deposit with 70% balance before shipment via T/T, D/P, or LC.
Fast Standard Delivery: Standard parts ship within 7 days; non-standard items ship within 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

Product HighlightsHigh Strength Grades: Available in 8.8, 10.9, and 12.9 grades for superior load-bearing capacity.
Customizable Colors: Offering Original, Yellow, Blue, and Black color options for specific needs.
Custom Surface Finish: Options include Galvanization, Oxidation, and Blackening treatments.
DIN Standard Compliance: Adheres to DIN 933/931 standards ensuring high interchangeability.
Versatile Thread Design: Available in Full Thread and Half Thread configurations for flexibility.
Wide Material Selection: Carbon Steel, Stainless Steel, Copper, and Alloy materials available.
OEM/ODM Services: Full OEM and ODM customization services provided by our R&D team.
Fast Delivery: Standard parts ship within 7 days; non-standard parts in 15-45 days.
Product Attributes Customization Available Material Carbon Steel, Stainless Steel, Copper, Alloy Type Hexagon Head Connection Common Bolt Head Style Hexagonal Standard DIN Grade 8.8, 10.9, 12.9 etc. Application Machinery, Chemical Industry, Environmental, Building Finish Polishing, Hot-DIP Galvanizing, Electro-Galvanizin Color Original, Yellow,Blue,Black Surface Galvanization, Oxidation and Blackening Features Excellent Load-Bearing and Tensile Capacity Thread Full Thread and Half Thread Customized Available ODM/OEM Available Shipping Time 15-45 Days Package Carton+Pallet Transport Package Standard Packing Specification M1.6-M52 Trademark no Origin Dainan Production Capacity 100000 PCS/Week Package Size 50.00cm * 45.00cm * 30.00cm Package Gross Weight 30.000kg