Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.
Specifications
Customization
Available
After-sales Service
24-Hour Online Support, on-Site Support Is Availab
Available configurations include material and standard. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.
Ordering through Engineering Hardware & Fasteners
Minimum order is 20,000 pieces at US$0.024 – 0.036 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.
Frequently asked questions
What is the minimum order quantity (MOQ) for Black Oxide Anti-Lock M6-M20 Automotive Hex Flange Nut for Car Hardware?
The listed minimum order is 20,000 pieces, at US$0.024 – 0.036 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.
How does the price change with quantity?
Volume pricing: US$0.036 for 20,000–49,999 pieces; US$0.024 for 50,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.
What are the main specifications of Black Oxide Anti-Lock M6-M20 Automotive Hex Flange Nut for Car Hardware?
Type: Auto Fasteners; Standard: DIN, GB, ISO, ANSI/ASTM, BS, Bsw, JIS etc.; Material: Steel; Application: Automobiles, Aviation, Railways, Refrigeration; Certification: IATF 16949; Warranty: 1 Year. The full specification table and any technical parameter tables are listed on this page.
Can this product be customized (OEM)?
Listed configurations include material and standard. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.
What is the lead time and how is it shipped?
Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.
Specified, checked and shipped by Engineering Hardware & Fasteners
Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.
DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production
Production floorInspection benchSorting & packingParts warehouseSample reviewSales office
Need a fastener quote or a spec sheet?Message our engineers on WhatsApp — send a drawing or DIN number and get pricing back fast.Start WhatsApp Chat →
This website uses only necessary and functional cookies to operate, secure, and improve basic website performance.
We do not use advertising cookies, Google Analytics, or cross-site tracking technologies.
Privacy Policy
