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Nuts › Nylon-Insert & All-Metal Lock Nuts

Theftproof Lock Nut with Spring and Ball for Transmission Tower

Updated 2026-11-04 · Markdown version

Model no. M16

US$0.078 – 2.34 / piece

MOQ 1,000 pieces · Final price confirmed in your quote

Head Style: Hexagonal
Standard: DIN, ANSI, GB, JIS, GOST, BSW
Grade: 5.6
Surface Treatment: HDG
Size: M16-M24
Material: Carbon Steel

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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.	M16
Connection	Common Bolt
Head Style	Hexagonal
Standard	DIN, ANSI, GB, JIS, GOST, BSW
Grade	5.6
Surface Treatment	HDG
Item	Lock Nut with Security
Size	M16-M24
Samples	Yes
OEM	Yes
Warranty	1 Year
Delivery Time	Normal 7-10days
Application	Transmission Tower
Feature	Best Secruity Lock
Transport Package	Wooden Boxes with Jute Bag
Origin	China
HS Code	731816
Production Capacity	500000PCS
Customization	Available
Material	Carbon Steel
Type	Hexagon Head
Theftproof lock nut product specification	product name
pls noted	other size can be customed.
type	there are security measures can be taken
Anti-theft nut benefical	it not only help you to solve above headache problem,but also help you save the expensive maintenace charge.
Category	Nylon-Insert & All-Metal Lock Nuts

Technical parameters

product name	hex theftproof lock nut with 2 balls
size	M10~M30
material	carbon steel
feature	high quality material, long reinforcement& anti-corrosion time
application	Outdoor public facilities against bolt loosening and sabotage

Description

Theftproof Lock Nut with Spring and Ball for Transmission Tower is part of our nylon-insert & all-metal lock nuts range (Nuts).

Key details

Type: Hexagon Head
Standard: DIN, ANSI, GB, JIS, GOST, BSW
Material: Carbon Steel
Grade: 5.6
Size: M16-M24
Head Style: Hexagonal
Surface Treatment: HDG
Connection: Common Bolt

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

Ordering through Engineering Hardware & Fasteners

Minimum order is 1,000 pieces at US$0.078 – 2.34 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 Theftproof Lock Nut with Spring and Ball for Transmission Tower?

The listed minimum order is 1,000 pieces, at US$0.078 – 2.34 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 Theftproof Lock Nut with Spring and Ball for Transmission Tower?

Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, GOST, BSW; Material: Carbon Steel; Grade: 5.6; Size: M16-M24; Head Style: Hexagonal. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include head style, standard, grade, surface treatment and size. 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$0.078 – 2.34MOQ 1,000 piecesGet a quote WA