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Threaded Inserts & Clinch Fasteners › Self-Clinching, Press-Fit & Swage Fasteners

Unc 2-56 6-32 Self Clinching Standoff Hex Head Stand Thru-Thread Standoffs

Updated 2026-11-04 · Markdown version

Model no. LSO4

US$0.121,000–19,999 pieces

US$0.9420,000+ pieces

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

Material: Carbon Steel,Stainless Steel,Aluminum
Head Style: Hexagonal
Standard: DIN, ANSI, GB, JIS, BSW, GOST
Grade: 6.8
Finish: Zinc-Plated,Polishing
Screw heading & rolling: Metric 0.8-M6,Unified Imperial#0-1/4''

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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,Stainless Steel,Aluminum
Type	Hexagon Head
Model NO.	LSO4
Connection	Common Bolt
Head Style	Hexagonal
Standard	DIN, ANSI, GB, JIS, BSW, GOST
Grade	6.8
Application	Machinery, Chemical Industry, Environmental, Building
Finish	Zinc-Plated,Polishing
Transport Package	PE Bag + Cartons
Specification	M2 M3 M4 M5 M6
Origin	Shenzhen China
Production Capacity	1000000
ISO9001	2008
Auto-lathe turning	ODΦ0.5-20mm,Tol.±0.01mm
CNC lathe turning	ODΦ0.5-250mm,Tol.±0.005mm
CNC Milling	800x600mm(LxW),Tol.±0.05mm
Grinding	Tol.±0.002mm
Screw heading & rolling	Metric 0.8-M6,Unified Imperial#0-1/4''
Stamping	200T max
Category	Self-Clinching, Press-Fit & Swage Fasteners

Technical parameters

Material	Brass,Stainless Steel,Carbon steel,Aluminum alloy,according to customer's requirement
Finish	Zn/Ni/Tin/Au plating,Black Oxide,Anodizing and so on.
Insert Methods	By Ultrasonic,Heat staking,Insert Molding,Cold press-in Methods custom by your required
Quality Control	Follow Drawing Spec
Management System	ISO9001:2008
Certification	SGS,RoHS,Material Certication,PPAP
Lead Time	5-10 working days
Samples	Welcome
Delivery term	By DHL,UPS,TNT,FedEx,EMS,By Ocean,By Air
Production Capability	Auto-lathe turning:ODΦ0.5-20mm,Tol.±0.01mm
CNC lathe turning:ODΦ0.5-250mm,Tol.±0.005mm
CNC Milling:800x600mm(LxW),Tol.±0.05mm
Grinding:Tol.±0.002mm
Screw heading & rolling:Metric 0.8-M6,Unified Imperial#0-1/4''
Stamping:200T max
Specification	M2/ M2.5/ M3/M3.5/M4/M5/M6/M8/M10/M12 ect ,custom per your requirement

Description

Unc 2-56 6-32 Self Clinching Standoff Hex Head Stand Thru-Thread Standoffs is part of our self-clinching, press-fit & swage fasteners range (Threaded Inserts & Clinch Fasteners).

Key details

Type: Hexagon Head
Standard: DIN, ANSI, GB, JIS, BSW, GOST
Material: Carbon Steel,Stainless Steel,Aluminum
Grade: 6.8
Head Style: Hexagonal
Finish: Zinc-Plated,Polishing
Connection: Common Bolt
Application: Machinery, Chemical Industry, Environmental, Building

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 1,000 pieces at US$0.12 – 0.94 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 Unc 2-56 6-32 Self Clinching Standoff Hex Head Stand Thru-Thread Standoffs?

The listed minimum order is 1,000 pieces, at US$0.12 – 0.94 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 1,000–19,999 pieces; US$0.94 for 20,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Unc 2-56 6-32 Self Clinching Standoff Hex Head Stand Thru-Thread Standoffs?

Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, BSW, GOST; Material: Carbon Steel,Stainless Steel,Aluminum; Grade: 6.8; Head Style: Hexagonal; Finish: Zinc-Plated,Polishing. 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 self-clinching, press-fit & swage fasteners are available?

The Self-Clinching, Press-Fit & Swage Fasteners category lists 1,114 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/self-clinching-press-fit-swage-fasteners/

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

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US$0.12 – 0.94MOQ 1,000 piecesGet a quote WA