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Nuts › Nylon-Insert & All-Metal Lock Nuts

DIN981 Km Hm Rolling Bearings Lock Nuts Round Nut

Updated 2026-11-04 · Markdown version

Model no. DIN981M0

US$0.06 – 0.072 / piece

MOQ 1 piece · Final price confirmed in your quote

Material: Mild Steel
Head Style: Round
Standard: DIN, GB
Grade: A3
Available Raw Material: carbon steel,
Surface finishing: Galvanized (Various of color), dacromet, zinc plated ,nickle Alloy plated, polishing
Heat Treatment: Carburization or tempering or high-frequency quenching
Packing: BULK +canton+pallet, Small Boxes+carton+pallet, or customer request

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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	Mild Steel
Type	Round Head
Model NO.	DIN981M0
Connection	Common Bolt
Head Style	Round
Standard	DIN, GB
Grade	A3
Specifications	M10X1 to M200 X3
Transport Package	Carton+Pallet
Specification	Customer request
Origin	Wenzhou. China (Mainland)
HS Code	7318150000
Production Capacity	800tons/Month
Name	Round nut
Available Raw Material	carbon steel,
Surface finishing	Galvanized (Various of color), dacromet, zinc plated ,nickle Alloy plated, polishing
Heat Treatment	Carburization or tempering or high-frequency quenching
Packing	BULK +canton+pallet, Small Boxes+carton+pallet, or customer request
Size range	M10x1
Category	Nylon-Insert & All-Metal Lock Nuts

Technical parameters

Product Description
Name:	Round nut
Available Raw Material :	carbon steel,
A3 mild steel
Standard:	DIN, ANSI,ASTM, JIS, GB, ISO,IFI,Non-standard
Surface finishing :	Galvanized (Various of color), dacromet, zinc plated ,nickle Alloy plated, polishing
Heat Treatment:	Carburization or tempering or high-frequency quenching
Packing :	BULK +canton+pallet, Small Boxes+carton+pallet, or customer request
Payment terms :

Description

DIN981 Km Hm Rolling Bearings Lock Nuts Round Nut is part of our nylon-insert & all-metal lock nuts range (Nuts).

Key details

Type: Round Head
Standard: DIN, GB
Material: Mild Steel
Grade: A3
Head Style: Round
Connection: Common Bolt
Name: Round nut
Available Raw Material: carbon steel,

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

Ordering through Engineering Hardware & Fasteners

Minimum order is 1 piece at US$0.06 – 0.072 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 DIN981 Km Hm Rolling Bearings Lock Nuts Round Nut?

The listed minimum order is 1 piece, at US$0.06 – 0.072 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 DIN981 Km Hm Rolling Bearings Lock Nuts Round Nut?

Type: Round Head; Standard: DIN, GB; Material: Mild Steel; Grade: A3; Head Style: Round; Connection: Common Bolt. 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 available raw material. 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 nylon-insert & all-metal lock nuts are available?

The Nylon-Insert & All-Metal Lock Nuts category lists 2,493 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/nuts/nylon-insert-all-metal-lock-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 – 0.072MOQ 1 pieceGet a quote WA