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Threaded Inserts & Clinch Fasteners › Wire Thread & Helical Inserts

Keylocking Helical Insert Repair Tool Kit

Updated 2026-11-04 · Markdown version

Model no. Sandum

US$0.122,000–9,999 pieces

US$0.09610,000–999,999 pieces

US$0.091,000,000+ pieces

MOQ 2,000 pieces · Final price confirmed in your quote

Size: Metric, Unified
Material: Stainless Steel, Steel, Aluminum, Carbon Steel
Standard: DIN,ASTM/ANSI JIS EN ISO,AS,GB
Steel Grade: DIN: Gr.4,5,6,8.8,10,; SAE: Gr.2,5,8; ASTM: A563

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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
Type	Threaded Inserts
Size	Metric, Unified
Model NO.	Sandum
Application	Machinery, Heavy Industry, Environmental, etc
OEM	Available
Material	Stainless Steel, Steel, Aluminum, Carbon Steel
Transport Package	PE+Carton
Specification	M2 M3 M4 M5 M6
Origin	Shenzhen China
Production Capacity	1000000
Standard	DIN,ASTM/ANSI JIS EN ISO,AS,GB
Stainless Steel	SS201, SS303, SS304, SS316,SS316L,SS904L ,F594
Steel Grade	DIN: Gr.4,5,6,8.8,10,; SAE: Gr.2,5,8; ASTM: A563
M2-M24	Cold Froging,M24-M100 Hot Forging,
Busy season	15-30days,Slack seaon:10-15days
Carbon steel	DIN934,DIN6923,DIN928,DIN929,ISO4032,Cage nut,Cap nut,etc
For more information visit	sandum.en.made-in-china.com
Category	Wire Thread & Helical Inserts

Technical parameters

Standard:	DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material	Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L ,F594
Steel Grade: DIN: Gr.4,5,6,8.8,10,; SAE: Gr.2,5,8; ASTM: A563
Finishing	Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated
Production Process	M2-M24:Cold Froging,M24-M100 Hot Forging, Machining and CNC for Customized fastener
Customized Products Lead time	Busy season:15-30days,Slack seaon:10-15days
Stock Products	Carbon steel:DIN934,DIN6923,DIN928,DIN929,ISO4032,Cage nut,Cap nut,etc Stainless steel: All DIN Or GB Standard stainless steel Nut
Free Samples for standard fastener
For more information visit:sandum.en.made-in-china.com

Description

Keylocking Helical Insert Repair Tool Kit is part of our wire thread & helical inserts range (Threaded Inserts & Clinch Fasteners).

Key details

Type: Threaded Inserts
Standard: DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material: Stainless Steel, Steel, Aluminum, Carbon Steel
Size: Metric, Unified
Application: Machinery, Heavy Industry, Environmental, etc
OEM: Available
Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L ,F594
Steel Grade: DIN: Gr.4,5,6,8.8,10,; SAE: Gr.2,5,8; ASTM: A563

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

Ordering through Engineering Hardware & Fasteners

Minimum order is 2,000 pieces at US$0.09 – 0.12 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 Keylocking Helical Insert Repair Tool Kit?

The listed minimum order is 2,000 pieces, at US$0.09 – 0.12 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$0.12 for 2,000–9,999 pieces; US$0.096 for 10,000–999,999 pieces; US$0.09 for 1,000,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Keylocking Helical Insert Repair Tool Kit?

Type: Threaded Inserts; Standard: DIN,ASTM/ANSI JIS EN ISO,AS,GB; Material: Stainless Steel, Steel, Aluminum, Carbon Steel; Size: Metric, Unified; Application: Machinery, Heavy Industry, Environmental, etc; OEM: Available. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include size, material, standard and steel grade. 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 wire thread & helical inserts are available?

The Wire Thread & Helical Inserts category lists 187 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/wire-thread-helical-inserts/

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 →

Request a quote for this product

US$0.09 – 0.12MOQ 2,000 piecesGet a quote WA