Steel, Hardened and Ground Dowel Pins

Dowel Pins
from National Bolt & Nut Corporation

DOWEL PINS. Because dowel pins provide precise alignment of fastened components, they are commonly used as shelf supports in furniture or as supports for hanging items such as key rings, tools, toilet roll dispensers and picture frames. Constructed from heat treated alloy steel, National Bolt &... [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel (optional feature); OversizeDowel (optional feature)
  • Nominal Diameter: 0.0625 to 1
Dowel Pins (inch) -- A 9Q32-0206
from Stock Drive Products & Sterling Instrument - SDP/SI

0.0627" Dia. X 0.188" Long Alloy Steel Dowel Pin [See More]

  • Material: HardenedSteel
  • Nominal Diameter: 0.0627
  • Design Units: English
  • Length: 0.1880
PINS -- D1-1
from W.M. Berg

DOWEL [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.0627
Dowel Bushings -- Series DB100 - Inch
from SPIROL

Dowel bushings are used to locate components in conjunction with bolts which pass through the inside of the bushing after it has been installed. Separate holes for locating pins are eliminated. The hardened bushings also absorb shear loads, isolating the bolts from these forces. [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.2500 to 0.9370
Steel Pull Dowels (Metric)
from Jergens, Inc.

Material: Low Carbon Steel. Heat Treat: Case Hardened. Available in FixturePro ™ Design Software [See More]

  • Material: HardenedSteel
  • Design Units: Metric
Dowel Pins (metric) -- MD6325MQ0010X004
from Stock Drive Products & Sterling Instrument - SDP/SI

1mm Dia. BY 4mm Long Steel Dowel Pin [See More]

  • Material: HardenedSteel
  • Length: 0.1575
  • Design Units: Metric
Dowel Bushings -- Series DB100 - Metric
from SPIROL

Dowel bushings are used to locate components in conjunction with bolts which pass through the inside of the bushing after it has been installed. Separate holes for locating pins are eliminated. The hardened bushings also absorb shear loads, isolating the bolts from these forces. [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.2500 to 0.7854
Roll Pins (inch) -- A 9C35-0206
from Stock Drive Products & Sterling Instrument - SDP/SI

0.0625" Nominal Dia. Carbon Steel, 0.188" Long Roll Pin [See More]

  • Material: HardenedSteel
  • Nominal Diameter: 0.0625
  • Design Units: English
  • Length: 0.1880
Ground Hollow Dowels -- Series GD100
from SPIROL

Design-in SPIROL ’s Series GD100 Ground Hollow Dowels for Precision Alignment and Substantial Cost Savings. SPIROL Ground Hollow Dowels are designed to be direct replacements for standard Ground Solid Dowels per ISO 8734. They are used where centerline tolerancing and precision alignment are... [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.2362 to 0.6299
Spirol Pins (inch) -- A 9Q36-0104
from Stock Drive Products & Sterling Instrument - SDP/SI

0.033" Expanded Diameter, Carbon Steel Spirol Pin [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: SpiralGroove
  • Length: 0.1250
Special Solid Pins - Inch
from SPIROL

One of the advantages of partnering with SPIROL early in the design stage is that if one of our 30,000 standard items doesn ’t meet your specific application requirements, the solution is often a simple derivation of our standard design. Regardless of the complexity, SPIROL ’s Engineers... [See More]

  • Material: Aluminum; Brass; Stainless; HardenedSteel; UnhardenedSteel
  • Design Units: English
Taper Pins (inch) -- A 9C38-0016
from Stock Drive Products & Sterling Instrument - SDP/SI

0.156" Nominal Diameter, 0.5" Long, Carbon Steel Taper Pin [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: NonthreadedTaper
  • Length: 0.5000
Spring Alignment Dowels -- Series SD200 - Inch
from SPIROL

Spring alignment dowels are used to accurately locate components with respect to each other. They are formed around arbors to assure roundness. It is recommended that one half the hole tolerance be used for the fixed location of the dowel and one half for the hole in the mating part. [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.2500 to 0.6300
Spring Alignment Dowels -- Series SD200 - Metric
from SPIROL

Spring alignment dowels are used to accurately locate components with respect to each other. They are formed around arbors to assure roundness. It is recommended that one half the hole tolerance be used for the fixed location of the dowel and one half for the hole in the mating part. [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.2362 to 0.6350
Pull Dowel Pins -- 1/4 Size 8-32 Tap Size
from Monroe Engineering

Material - SAE - 1117 Steel Carburized and Hardened to C-58-62. Tapped Hole is Soft. O.D. Ground to +.0003 +.0001. Leading End has 10 ° Taper. Opposite, Tapped End, has Radius [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel; PullDowel
  • Nominal Diameter: 0.2500
1/16" x 1" Dowel Pin, Alloy, Plain -- PINDOW005010P
from NBS Corp.

How do you measure precision? Two-thousandths of an inch at a time. From 3/4 ” to 1/16 ” diameter, NBS carries one of the largest selections of dowel pins in the entire United States. Featuring a tolerance less than .0002 inches, a chamfered end and an exclusive mirror polish finish,... [See More]

  • Material: HardenedSteel; AISI 4135
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.0630
Angle Pin -- Euro-Series
from DME Company

D-M-E Metric Angle Pins, constructed of DIN 1.7131 (AISI 5115 type) steel, can be used as angle (cam) pins or as straight leader pins. [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.3937 to 1.97
Dowel Pin, High Precision -- MSV
from MISUMI USA

Variety of lengths available [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.1181 to 0.3150
Precision Pins -- Dowel Pins
from Hartford Technologies, Inc.

Hartford custom-manufactures to your specifications, with length and diameter tolerances depending upon the size and end configuration. Crowned, rounded spherical, and chamfered ends (including chamfer on both ends) are available. All materials are through-hardened, except carbon steel. Size Ranges. [See More]

  • Material: Stainless; HardenedSteel; UnhardenedSteel
  • Nominal Diameter: 0.0310 to 1
  • Pin Type: StraightDowel; Knurled
  • Length: 0.1250 to 3
C INCH Core Pin
from DME Company

Precision made of superior quality hotwork die steel (standard hardness 30-35 HRC). Heads are hot-forged for uniform grain flow, higher tensile strength, then annealed to permit easier machining and stamping. +.0008"/+.0003" tolerance on pin diameter ensures a close fit for coring purposes. Pin body... [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.0937 to 0.7500
Dowel Pin, Precision Type w/ Tap -- MSTP
from MISUMI USA

+.010 to +.018 tolerance [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: StraightDowel; PullDowel
  • Nominal Diameter: 0.1969 to 0.6299
CX INCH Core Pin
from DME Company

Precision made of superior quality hotwork die steel (high hardness 50-55 HRC). Heads are hot-forged for uniform grain flow, higher tensile strength, then annealed to permit easier machining and stamping. +.0008"/+.0003" tolerance on pin diameter ensures a close fit for coring purposes. Pin body and... [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.0937 to 0.7500
Dowel Pin, Straight Type -- MS
from MISUMI USA

Variety of lengths available [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.0394 to 0.5118
Guide Pin with Collar -- Euro-Series
from DME Company

Guide Pins with Collar [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.7087 to 0.9449
Dowel Pin, Taper Type w/ Tap -- MTT
from MISUMI USA

30 or 40 mm lengths available [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: NonthreadedTaper
  • Nominal Diameter: 0.3150 to 0.6299
Guide Pin without Collar -- Euro-Series
from DME Company

Guide Pins without Collar [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: StraightDowel
  • Nominal Diameter: 1.18 to 1.65
Dowel Pin, With Tap -- MST
from MISUMI USA

+.020 to +.012 tolerance [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: StraightDowel; OversizeDowel
  • Nominal Diameter: 0.1969 to 0.7874
Guided Ejection Guide Pin -- Inch Series
from DME Company

The D-M-E Guided Ejection System, when properly installed, holds the ejector assembly in alignment and supports the weight of the ejector assembly throughout the entire machine cycle. This greatly reduces wear on ejection components and prevents possible cocking of the ejector plates. It is... [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.7490 to 1.5
Dowel Pin, With Tap -- MSTH
from MISUMI USA

0 to -.012 tolerance [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: StraightDowel; UndersizeDowel
  • Nominal Diameter: 0.1969 to 0.6299
Inch Sprue Puller Pins -- .25/.375 Series
from DME Company

Precision made of superior quality, thermal, shock-resisting hotwork die steel. Hot-forged heads provide uniform grain flow, higher tensile strength. Outside diameter nitrided to 65-74 HRC hardness and finished to minimize wear. Heads annealed for easy machining. Centerless ground and polished outer... [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.2500 to 0.3750
Stepped Dowel Pin -- MSFW
from MISUMI USA

Stepped dowel pin [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: NonthreadedTaper
  • Nominal Diameter: 0.1969 to 0.5118
PCL Performance Core Pin
from DME Company

Reduces cycle times. Ten times better conductivity than steel. Moldstar 150 (C18000) beryllium-free copper-based alloy. Hardness of 90-98 Rockwell B. Available in 21 diameters and four lengths [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.0937 to 0.7500
Two Tolerance Parallel Pin -- MSY
from MISUMI USA

+.012 to +.006 tolerance and 0 to -.010 tolerance [See More]

  • Material: HardenedSteel
  • Design Units: Metric
  • Pin Type: Parallel
  • Nominal Diameter: 0.1181 to 0.4724
Shoulder Guide Pin -- Inch Series
from DME Company

D-M-E Shoulder Guide Pins are hardened and precision ground. Available in-stock in lengths ranging from 1-3/4" to 11-3/4", D-M-E Straight Guide Pins undergo rigorous quality assurance and control measures to provide the consistency and reliability that have made D-M-E the hallmark of mold technology... [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.7490 to 1.25
Shoulder Leader Pin -- P Series
from DME Company

Shoulder Leader Pin [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.4850 to 0.9850
Stop Pin -- Inch Series
from DME Company

Mold Parts for 34R, 45R, 56N, 58N, 56U, 58U and 68SH Mold Assemblies [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 1 to 4
Straight Guide Pin -- Inch Series
from DME Company

D-M-E Straight Guide Pins are hardened and precision ground. Available in-stock in lengths ranging from 1-3/4" to 18-3/4", D-M-E Straight Guide Pins undergo rigorous quality assurance and control measures to provide the consistency and reliability that have made D-M-E the hallmark of mold technology... [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.7490 to 1.5
Straight Leader Pin -- SP Series
from DME Company

MUD Quick-Change Components. Straight Leader Pins [See More]

  • Material: HardenedSteel
  • Design Units: English
  • Pin Type: StraightDowel
  • Nominal Diameter: 0.6100 to 0.8530