Customization: Available Material: Stainless Steel Type: Countersunk Head

Product HighlightsStainless Steel Material: Made from 201, 304, 316, 304L, 316LB8, B8M, and duplex stainless steel.
OEM/ODM Customization: Professional R&D team supports customized product design with detailed specifications.
Fast Standard Parts Delivery: Ship standard parts within 7 days after order placement.
Custom Parts Production: Non-standard parts production and shipping takes 15-45 days depending on product.
Versatile Application: Suitable for machinery, chemical industry, environmental, construction, and automotive sectors.
High Sealing Performance: Effectively prevents leakage and intrusion of impurities in high-pressure and temperature conditions.
Flexible Payment Terms: Accepts 30% deposit with 70% balance before shipment, plus T/T, D/P, LC options.
Sample Availability: Free samples available for small quantities; shipping costs borne by customer.
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 HighlightsPremium Stainless Steel: Made from 304, 316, and 410 stainless steel for superior corrosion resistance.
Hex Flange Design: Hex flange head provides stable tightening and prevents loosening.
Polished Finish: Surface treated with polishing for a smooth, aesthetic appearance.
OEM/ODM Support: Custom sizes, materials, and designs available upon request.
Wide Application: Suitable for machinery, chemical industry, construction, and electronics.
Multiple Standards: Complies with DIN, GB, ANSI, and JIS standards for global use.
Fast Delivery: Standard parts ship within 7 days; non-standard in 15-45 days.
Factory Direct: Direct manufacturer with 12 production lines and 50+ employees.
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,\Oxidation Finish Polishing 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 and stainless steel grades for superior load-bearing capacity.
DIN Standard Compliance: Conforms to DIN 933/931 standards ensuring global interchangeability and consistent quality.
Customizable Surface: Offers Galvanization, Oxidation, and Blackening options to meet specific corrosion needs.
Versatile Thread Design: Available in full or half thread designs for flexible clamping and multi-part connections.
Wide Material Selection: Manufactured from Carbon Steel, Stainless Steel, Copper, and Alloy for diverse applications.
OEM/ODM Services: Professional R&D team supports customized design and special order requirements.
Fast Standard Shipping: Standard parts ship within 7 days for urgent delivery needs.
Free Sample Availability: Free samples provided for evaluation, though shipping costs are borne by the customer.
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 Type: Flat Gasket Material: Stainless Steel

Product HighlightsDiverse Material Options: Available in 201, 304, 316, 304L, 316LB8, B8, B8M, and duplex stainless steels.
Self-Drilling Capability: Self-drilling self-tapping screws penetrate steel plates without pre-drilling.
Wide Size Range: Sizes range from miniature screws for eyewear to large structural screws.
High Functional Integration: Integrates drilling, tapping, locking, and sealing functions in one fastener.
Custom Production Service: Expert R&D team assists in custom product design and special orders.
Fast Standard Delivery: Standard parts ship within 7 days; non-standard items in 15-45 days.
Comprehensive Application Scope: Suitable for electronics, machinery, construction, automotive, and aerospace.
Factory Direct Sales: Direct manufacturer with 12 production lines and 50+ employees.
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 and tensile capacity.
DIN Standard Compliance: Adheres to DIN 933/931 standards ensuring high interchangeability and consistent quality.
Customization Available: Supports OEM/ODM with customizable color, surface, thread, and material options.
Versatile Material Options: Made from Carbon Steel, Stainless Steel, Copper, or Alloy for various environments.
Flexible Thread Design: Offers full or half thread designs for high connection flexibility and easy installation.
Wide Application Scope: Suitable for machinery, chemical industry, environmental, and building construction.
Corrosion Resistance: Options include Hot-DIP Galvanizing, Electro-Galvanizing, and Stainless Steel for weather resistance.
Professional Manufacturing: Factory direct with 12 production lines, 50+ employees, and annual output of US$10 million.
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 Type: Flat Gasket Material: Stainless Steel

Product HighlightsWide Material Selection: Available in 201, 304, 316, 304L, 316LB8, B8, B8M, and duplex stainless steels.
Custom Design Support: Expert R&D team assists in custom product design and special order production.
Fast Standard Delivery: Standard parts ship within 7 days for quick project needs.
Versatile Screw Types: Includes machine, self-tapping, self-drilling, wood, and structural screws.
Multiple Surface Treatments: Options include polishing, galvanizing, oxidation, and hot-dip galvanizing.
Broad Industry Application: Serves electronics, machinery, construction, automotive, aerospace, and furniture.
Flexible Payment Terms: Accepts 30% deposit with 70% pre-shipment balance via T/T, D/P, or LC.
OEM/ODM Services: Full production, processing, and sales capabilities for custom fasteners.
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