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Pins & Dowel Fasteners › Dowel & Locating Pins

High-Quality Ss 304 M3 M4 Solid Dowel Pins for Precision Alignment

Updated 2026-11-04 · Markdown version

Model no. SW-452

US$5.402,000–9,999 pieces

US$4.8010,000+ pieces

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

Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS
Customized: Customized
Material: Brass
Tolerance: ±.0002'' (±.005mm)
Surface Treatment: Alodine, Electroplating Available in Accord
Package Size: 26.00cm * 32.00cm * 19.00cm

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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
After-sales Service	Good Service
Warranty	6 Months
Model NO.	SW-452
Condition	New
Certification	CE, ISO9001
Standard	DIN, ASTM, GOST, GB, JIS, ANSI, BS
Customized	Customized
Material	Brass
Application	Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery
Delivery Port	Qingdao Port
Tolerance	±.0002'' (±.005mm)
Surface Treatment	Alodine, Electroplating Available in Accord
Testing Machine	CMM(Mitutoyo, Accretech, Hexagon), Image Measuring
Processing Equipments	Milling, Turning, 5-Axis Mill Turn, Wire EDM, Grin
Feature	Precision Durable
Transport Package	Carton Package
Specification	7 CM
Origin	China
Production Capacity	100000 Pieces/ Month
Package Size	26.00cm * 32.00cm * 19.00cm
Package Gross Weight	22.000kg
Aluminum	2000 series, 6000 series, 7075, 5052, etc.
Stainless steel	SUS303, SUS304, SS316, SS316L, 412,201,202,17-4PH, etc.
Steel	1214L/1215/1045/4140/SCM440/40CrMo, etc.
Brass	260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper
Plastic	Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc.
Category	Dowel & Locating Pins

Technical parameters

Product Processing Type	CNC Turning, CNC Milling, Laser Cutting, Bending, Spinning, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding
Materials	Aluminum: 2000 series, 6000 series, 7075, 5052, etc.
Stainless steel: SUS303, SUS304, SS316, SS316L, 412,201,202,17-4PH, etc.
Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc.
Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper
Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc.
Other Materials Are Available
Certification	ISO9001,IATF,SGS
Drawing Format	PRO/E, Auto CAD, Solid Works , UG, CAD / CAM / CAE, PDF
Surface Treatment	Anodizing, Polishing, Powder coating, Passivation, Sandblasting, Nickal plating,Zinc plating, Chrome plating, Heat treatment,Oxidation
Surface Roughness	±0.002 ~ ±0.005mm,Ra0.2 - Ra3.2(Custonize avaiable)
Testing Equipment	Cmm/Tool Microscope/Multi-Joint Arm/Automatic Height Gauge/Manual Height Gauge/Dial Gauge/Roughness Measurement
Application	Appliance, Auto, Building, Capital equipment, Energy, Instrumentation, Medical device, Telecommunications
Our Advantages	1.24 hours online service & Quickly Quote/Delivery.2.100% QC quality inspection before delivery, and can provide qualityinspection form.3.20+ years of experience in the CNC machining area and have a senior design team to offer perfect modification suggestions.
Color	Customized
OEM	Accept

Description

High-Quality Ss 304 M3 M4 Solid Dowel Pins for Precision Alignment is part of our dowel & locating pins range (Pins & Dowel Fasteners).

Key details

Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS
Material: Brass
Surface Treatment: Alodine, Electroplating Available in Accord
Certification: CE, ISO9001
Warranty: 6 Months
Condition: New
Tolerance: ±.0002'' (±.005mm)
Testing Machine: CMM(Mitutoyo, Accretech, Hexagon), Image Measuring

Available configurations include standard, customized, material, tolerance and surface treatment. 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$4.80 – 5.40 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 High-Quality Ss 304 M3 M4 Solid Dowel Pins for Precision Alignment?

The listed minimum order is 2,000 pieces, at US$4.80 – 5.40 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$5.40 for 2,000–9,999 pieces; US$4.80 for 10,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of High-Quality Ss 304 M3 M4 Solid Dowel Pins for Precision Alignment?

Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS; Material: Brass; Surface Treatment: Alodine, Electroplating Available in Accord; Certification: CE, ISO9001; Warranty: 6 Months; Condition: New. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include standard, customized, material, tolerance and surface treatment. 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 dowel & locating pins are available?

The Dowel & Locating Pins category lists 821 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/pins-dowel-fasteners/dowel-locating-pins/

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$4.80 – 5.40MOQ 2,000 piecesGet a quote WA