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Brass Copper Butterfly Wing Nut DIN316

Updated 2026-11-04 · Markdown version

Model no. DIN316

US$0.0024 / piece

MOQ 500 pieces · Final price confirmed in your quote

Material: Brass
Standard: DIN, ANSI, GB, JIS, GOST, DIN
Available Standard: DIN, ASTM, ANSI, JIS, Bsw, ISO
Available Material: Stainless Steel SS304(A2), SS316(A4), Carbon Steel
Finishing: Zinc Plated, Galvanized, HDG, Passivation
Strength: Grade 4.8, Grade8.8, A2-70, A4-70
Size: M3-M30
Length: 6-300mm

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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

Model NO.	DIN316
Material	Brass
Standard	DIN, ANSI, GB, JIS, GOST, DIN
Certication	ISO, RoHS, SGS
Available Standard	DIN, ASTM, ANSI, JIS, Bsw, ISO
Available Material	Stainless Steel SS304(A2), SS316(A4), Carbon Steel
Finishing	Zinc Plated, Galvanized, HDG, Passivation
Strength	Grade 4.8, Grade8.8, A2-70, A4-70
Size	M3-M30
Length	6-300mm
MOQ	500PCS
Port	Shenzhen
Available Packing	Plastic Bag+Chipboard Carton+Plywood Pallet
Type	Round Head
Connection	Common Bolt
Head Style	Round
Grade	4.8
Transport Package	Carton with Plastic Bag Inside, Polywood Outside
Specification	GB, ANSI, DIN
Origin	China
HS Code	7318160000
Category	Wing & Thumb Nuts

Description

Brass Copper Butterfly Wing Nut DIN316 is part of our wing & thumb nuts range (Nuts).

Key details

Type: Round Head
Standard: DIN, ANSI, GB, JIS, GOST, DIN
Material: Brass
Grade: 4.8
Size: M3-M30
Length: 6-300mm
Head Style: Round
Connection: Common Bolt

Available configurations include material, standard, available standard, available material and finishing. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 500 pieces at US$0.0024 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 Brass Copper Butterfly Wing Nut DIN316?

The listed minimum order is 500 pieces, at US$0.0024 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of Brass Copper Butterfly Wing Nut DIN316?

Type: Round Head; Standard: DIN, ANSI, GB, JIS, GOST, DIN; Material: Brass; Grade: 4.8; Size: M3-M30; Length: 6-300mm. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include material, standard, available standard, available material and finishing. 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.

Which other wing & thumb nuts are available?

The Wing & Thumb Nuts category lists 1,646 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/nuts/wing-thumb-nuts/

How we work

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

More about us → · Request a sample or custom quote →

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US$0.0024MOQ 500 piecesGet a quote WA