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Plain steel dowel pins 3 mm by 10 mm pack of 100

Zoro Select

Zoro Select M39080.030.0010 Dowel Pin 3mm x 10mm PK100

SKU CH-HEXN-H93PH

Pack of 100 steel dowel pins, 3 mm diameter by 10 mm length, press-fit with C52-62 hardness

  • Product typePins
  • Precise 3.004 mm diameter ensures tight press fits
  • Rockwell C52-62 hardness resists wear under load
  • 742 lb single shear strength handles heavy forces
  • ±0.250 mm length tolerance keeps assemblies consistent
  • Pack of 100 pins covers multiple projects

Precise Alignment Components

These Zoro Select dowel pins provide accurate location for machine assemblies and fixture work. Each pin is manufactured to a nominal diameter of 3.004 mm with a shank length of 10 mm. The pack contains 100 pieces suitable for production or maintenance tasks.

Capacity and Fit Limits

The press-fit design handles alignment loads with a single shear strength of 742 lb per pin. Rockwell hardness of C52-62 resists deformation under repeated assembly cycles. Shank length tolerance of +/- 0.250 mm defines the positional repeatability you can expect.

Durability in Service

Plain steel finish offers no corrosion protection, so pins require lubrication or a controlled environment for long life. Hardness range ensures consistent performance across the batch without excessive brittleness. No special installation tooling is needed beyond standard press equipment.

How it compares

Measured against everything we stock in General Hardware & Accessories, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 70% of the 2,607 comparable items (median $18.99).

Specifications

Product
Brand nameZORO SELECT
Product typePins

Questions about this item

Will these 3 mm dowel pins align correctly with the existing 3 mm holes in my fixture?

The nominal diameter is 3.004 mm with a shank length tolerance of ±0.250 mm, so they are sized for standard 3 mm press-fit holes.

How can I verify the pins meet the specified hardness after installation?

The Rockwell hardness is C52-62; a hardness tester on a sample pin will confirm it falls within that range.

Does the pack contain exactly 100 pins and is anything else needed for installation?

The package quantity is 100 plain-finish steel pins; no additional hardware is included, so you only need a press or hammer for fitting.

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