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Nuts › T-Nuts, Slot Nuts & Channel Spring Nuts

Zinc Ss M8*6mm Long Spring Nut with 40mm Length Spring Nut

Updated 2026-11-04 · Markdown version

Model no. According to customer requirements

US$0.4810,000–19,999 pieces

US$0.3620,000–29,999 pieces

US$0.2430,000–39,999 pieces

US$0.1240,000–49,999 pieces

US$0.0650,000+ pieces

MOQ 10,000 pieces · Final price confirmed in your quote

Material: Carbon Steel
Head Style: Square
Standard: DIN, ANSI, GB
Grade: 10.9
Finish: Plain /Zinc / Black /HDG
Package Size: 20.00cm * 20.00cm * 20.00cm
Customized Ideal Fasteners: customized services according to the samples and drawings offered.

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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

Customization	Available
Material	Carbon Steel
Type	Square Head
Model NO.	According to customer requirements
Connection	Common Bolt
Head Style	Square
Standard	DIN, ANSI, GB
Grade	10.9
Application	Heavy Industry, Mining, Water Treatment, Retail in
Package	Small Boxes, Plastic Bags, Bulk in Cartons, Pallet
Measurement	Metric, Imperial (Inch)
Place of Origin	Zhejiang, China
Service	OEM/ ODM
Industry	Fastener
MOQ	1000PCS
Delivery	30-40 Days
Sample	Availible
Certificate	ISO9001:2008
Finish	Plain /Zinc / Black /HDG
Payment Term	Tt 30% Deposit
Forming	Cold Forged
Supply Ability	1000 Tons Per Month
Transport Package	Mall Boxes, Plastic Bags, Bulk in Cartons, Pallet
Specification	M3-M56
Origin	Zhejiang
Production Capacity	1000ton/Month
Package Size	20.00cm * 20.00cm * 20.00cm
Package Gross Weight	2.000kg
Professional Manufacturer	All of our Fastener are designed and manufactured according to buyers' specification and performance.
Quality is guaranteed	Durability testing and critical technical design to enhance fasteners lifetime.
Cost effective	Competitive prices with factory directly supply
to solve your problem	Wide range of parts selection.
Customized Ideal Fasteners	customized services according to the samples and drawings offered.
Category	T-Nuts, Slot Nuts & Channel Spring Nuts

Description

Zinc Ss M8*6mm Long Spring Nut with 40mm Length Spring Nut is part of our t-nuts, slot nuts & channel spring nuts range (Nuts).

Key details

Type: Square Head
Standard: DIN, ANSI, GB
Material: Carbon Steel
Grade: 10.9
Head Style: Square
Finish: Plain /Zinc / Black /HDG
Connection: Common Bolt
Application: Heavy Industry, Mining, Water Treatment, Retail in

Available configurations include material, head style, standard, grade and finish. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 10,000 pieces at US$0.06 – 0.48 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 Zinc Ss M8*6mm Long Spring Nut with 40mm Length Spring Nut?

The listed minimum order is 10,000 pieces, at US$0.06 – 0.48 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$0.48 for 10,000–19,999 pieces; US$0.36 for 20,000–29,999 pieces; US$0.24 for 30,000–39,999 pieces; US$0.12 for 40,000–49,999 pieces; US$0.06 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 Zinc Ss M8*6mm Long Spring Nut with 40mm Length Spring Nut?

Type: Square Head; Standard: DIN, ANSI, GB; Material: Carbon Steel; Grade: 10.9; Head Style: Square; Finish: Plain /Zinc / Black /HDG. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include material, head style, standard, grade and finish. 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 t-nuts, slot nuts & channel spring nuts are available?

The T-Nuts, Slot Nuts & Channel Spring Nuts category lists 1,888 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/nuts/t-nuts-slot-nuts-channel-spring-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$0.06 – 0.48MOQ 10,000 piecesGet a quote WA