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B-Type Long Barrel Self-Clinching Nut, 304 Stainless Steel Press-in Nut
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  • Checked before shipping
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Threaded Inserts & Clinch Fasteners › Self-Clinching, Press-Fit & Swage Fasteners

B-Type Long Barrel Self-Clinching Nut, 304 Stainless Steel Press-in Nut

Updated 2026-11-04 · Markdown version

Model no. B-M2-1,B-M3-1,B-M4-1,B-M5-1,B-M6-2,B-M8-2,B-M10-2

US$0.361,000–4,999 pieces US$0.245,000–9,999,999 pieces US$0.02410,000,000+ pieces

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

Head Style
Cylindrical
Standard
B-Type Long-Barrel Clinch Nut Standard
Grade
High Tensile
Material Option
304 Stainless Steel / Carbon Steel Zinc Plated
Material
Stainless Steel 304

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.B-M2-1,B-M3-1,B-M4-1,B-M5-1,B-M6-2,B-M8-2,B-M10-2
Head StyleCylindrical
StandardB-Type Long-Barrel Clinch Nut Standard
GradeHigh Tensile
ApplicationThick Sheet Metal, Chassis, Cabinet, Mechanical EQ
Nut TypeB-Type Long-Barrel Self-Clinching Nut
Installation MethodPress-in Installation for Thicker Sheet
Material Option304 Stainless Steel / Carbon Steel Zinc Plated
FeatureKnurled Locking Ring, Long Barrel for Thick Plate
Suitable Sheet Thickness1.5mm-4.0mm
MOQ1000 Pieces
Transport PackageCarton Box, Pallet
SpecificationM2-M10
OriginYangzhou City, Jiangsu Province, China
HS Code8308200000
Production Capacity800000
MaterialStainless Steel 304
TypeRound Nut
ConnectionPress-Fit Connection
CategorySelf-Clinching, Press-Fit & Swage Fasteners

Technical parameters

ItemSpecification
Product NameB-Type Long-Barrel Self-Clinching Nut
SeriesB-Series Extended-Barrel Clinch Nut
Thread SizeM2, M3, M4, M5, M6, M8, M10
Material304 Stainless Steel (Carbon Steel optional)
Surface FinishPlain / Zinc Plated
InstallationPress-in mounting, no welding required
FeatureKnurled anti-rotation ring, long barrel for thick plate
Applicable Sheet Thickness1.5-4.0 mm
MOQ1000 Pcs
SampleFree samples available
PackageCarton box + export wooden pallet
OriginYangzhou, Jiangsu, China

Description

B-Type Long Barrel Self-Clinching Nut, 304 Stainless Steel Press-in Nut is part of our self-clinching, press-fit & swage fasteners range (Threaded Inserts & Clinch Fasteners).

Key details

  • Type: Round Nut
  • Standard: B-Type Long-Barrel Clinch Nut Standard
  • Material: Stainless Steel 304
  • Grade: High Tensile
  • Head Style: Cylindrical
  • Connection: Press-Fit Connection
  • Application: Thick Sheet Metal, Chassis, Cabinet, Mechanical EQ
  • Nut Type: B-Type Long-Barrel Self-Clinching Nut

Available configurations include head style, standard, grade, material option and material. 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$0.024 – 0.36 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 B-Type Long Barrel Self-Clinching Nut, 304 Stainless Steel Press-in Nut?

The listed minimum order is 1,000 pieces, at US$0.024 – 0.36 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$0.36 for 1,000–4,999 pieces; US$0.24 for 5,000–9,999,999 pieces; US$0.024 for 10,000,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of B-Type Long Barrel Self-Clinching Nut, 304 Stainless Steel Press-in Nut?

Type: Round Nut; Standard: B-Type Long-Barrel Clinch Nut Standard; Material: Stainless Steel 304; Grade: High Tensile; Head Style: Cylindrical; Connection: Press-Fit Connection. 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, material option and 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 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$0.024 – 0.36MOQ 1,000 piecesGet a quote