Spring Pins

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<p>Spring pins are designed to withstand rotational friction and side loads, making them ideal for securing axle & shaft connections. Raptor Supplies offers these spring pins from brands like <a href="/b/grainger">Grainger</a> and DRIV-LOK.</p>
StyleModelFinishChamfer Dia.Max. Chamfer LengthMin. Chamfer LengthGradeDouble Shear StrengthWall ThicknessChamfer Length ReferencePricePkg. Qty.
A5BY43Passivated0.182"0.055"0.011"Grade 3022425 lbs.1/25"-€19.7250
A5BY47Passivated0.182"0.055"0.011"Grade 3022425 lbs.1/25"-€34.2450
A5BU80Passivated0.075"0.032"0.008"Grade 302460 lbs.0.018"-€8.80100
A5BU95Passivated0.091"0.038"0.008"Grade 302670 lbs.0.022"-€6.80100
ASLTP0620562CPPassivated0.059"0.028"0.007"Grade 420430 lbs.0.012"-€15.73100
A5BY85Passivated0.306"2/25"0.014"Grade 3026300 lbs.0.062"-€26.3010
ASLTP4373000CPPassivated0.43"0.095"0.017"Grade 42019800 lbs.0.077"-€37.2210
A5BY80Passivated0.306"2/25"0.014"Grade 3026300 lbs.0.062"-€16.6110
A5BY77Passivated0.306"2/25"0.014"Grade 3026300 lbs.0.062"-€22.0325
A5BY48Passivated0.182"0.055"0.011"Grade 3022425 lbs.1/25"-€31.1150
A5BY44Passivated0.182"0.055"0.011"Grade 3022425 lbs.1/25"-€19.9550
A5BY46Passivated0.182"0.055"0.011"Grade 3022425 lbs.1/25"-€25.4050
A5BY51Passivated0.0214"0.065"0.011"Grade 3023400 lbs.0.048"-€14.6150
A5DE62Passivated--0.9 mmGrade 3023943 lbs.1 mm0.9 mm€7.6610
A5BY52Passivated0.0214"0.065"0.011"Grade 3023400 lbs.0.048"-€18.0750
A5BY65Passivated0.245"0.065"0.012"Grade 3024100 lbs.0.048"-€29.1450
A5BY67Passivated0.245"0.065"0.012"Grade 3024100 lbs.0.048"-€33.3550
A5BY68Passivated0.245"0.065"0.012"Grade 3024100 lbs.0.048"-€15.4025
A5BY69Passivated0.245"0.065"0.012"Grade 3024100 lbs.0.048"-€20.5625
A5BY70Passivated0.245"0.065"0.012"Grade 3024100 lbs.0.048"-€23.5525
ASLTP0781500CPPassivated0.075"0.032"0.008"Grade 420800 lbs.0.018"-€35.02100
A5BY76Passivated0.306"2/25"0.014"Grade 3026300 lbs.0.062"-€18.3325
A5BY84Passivated0.306"2/25"0.014"Grade 3026300 lbs.0.062"-€23.0310
A5BY66Passivated0.245"0.065"0.012"Grade 3024100 lbs.0.048"-€34.7350
A5BY89Passivated0.368"0.095"0.016"Grade 3029500 lbs.0.077"-€19.2010
StyleModelChamfer Dia.Double Shear StrengthChamfer Length ReferenceFits Hole Dia.Length ToleranceFinishGradeHardnessPricePkg. Qty.
AM39140.025.0010-----Plain--€21.201
AM39140.060.0028-----Plain--€39.151
AM39140.050.0032-----Plain--€34.601
AM39140.060.0024-----Plain--€10.8925
AM39140.050.0045-----Plain--€44.521
AM39140.060.0032-----Plain--€31.311
AM39140.080.0070-----Plain--€8.655
AM39140.100.0028-----Plain--€20.831
AM39140.060.0016-----Plain--€44.851
AM39140.120.0030-----Plain--€26.991
AM39140.120.0055-----Plain--€4.891
AM39150.060.0026-----Plain--€23.5625
AM39140.080.0050-----Plain--€20.461
AM39150.015.0004-----Plain--€20.461
AM39150.020.0006-----Plain--€21.301
AM39140.120.0035-----Plain--€14.731
AM39150.050.0022-----Plain--€31.281
AM39150.020.0020-----Plain--€21.781
AM39150.025.0016-----Plain--€24.141
AM39150.040.0026-----Plain--€21.4450
AM39140.060.0050-----Plain--€12.001
AM39150.050.0040-----Plain--€44.221
AM39140.050.0012-----Plain--€25.611
AM39140.020.0006-----Plain--€17.071
AM39150.030.0024-----Plain--€33.871
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Stainless Steel Coiled Spring Pins

StyleModelFinishChamfer Dia.GradeDouble Shear StrengthChamfer Length ReferenceFits Hole Dia.Length TolerancePricePkg. Qty.
AU51430.006.0062-0.059"Grade 420330 lbs.0.028"--€49.051
BU51432.012.0100-0.121"Grade 420825 lbs.0.044"--€14.561
AU51430.018.0062-0.182"Grade 4203150 lbs.0.055"--€8.871
C5EA36Passivated0.182"Grade 4203500 lbs.0.055"0.185" to 0.192"-0.01" to +0.01"€8.5810
C5DY62Passivated0.215"Grade 4203800 lbs.0.065"0.217" to 0.224"-0.01" to +0.01"€15.0725
C5EA32Passivated0.121"Grade 4201700 lbs.0.044"0.124" to 0.129"-0.01" to +0.01"€30.3025
C5DV84Passivated0.059"Grade 420265 lbs.0.028"0.061" to 0.065"-0.01" to +0.01"€25.31100
C5EA58Passivated0.243"Grade 4206200 lbs.0.065"0.247" to 0.256"-0.015" to +0.015"€28.3510
C5DY86Passivated0.304"Grade 4206700 lbs.2/25"0.308" to 0.319"-0.01" to +0.01"€35.0710
C5DY52Passivated0.182"Grade 4202400 lbs.0.055"0.185" to 0.192"-0.01" to +0.01"€20.8925
C5DV96Passivated0.075"Grade 420600 lbs.0.032"0.077" to 0.081"-0.01" to +0.01"€23.51100
C5DY10Passivated0.091"Grade 420600 lbs.0.038"0.093" to 0.097"-0.01" to +0.01"€19.59100
C5DY66Passivated0.215"Grade 4203800 lbs.0.065"0.217" to 0.224"-0.01" to +0.01"€41.8025
C5EA34Passivated0.121"Grade 4201700 lbs.0.044"0.124" to 0.129"-0.01" to +0.01"€48.6825
C5DY64Passivated0.215"Grade 4203800 lbs.0.065"0.217" to 0.224"-0.01" to +0.01"€25.4925
C5DY94Passivated0.091"Grade 420825 lbs.0.038"0.093" to 0.097"-0.01" to +0.01"€12.2150
C5DV94Passivated0.075"Grade 420600 lbs.0.032"0.077" to 0.081"-0.01" to +0.01"€26.05100
C5DY40Passivated0.121"Grade 4201100 lbs.0.044"0.124" to 0.129"-0.01" to +0.01"€45.6650
C5EA16Passivated0.121"Grade 4201700 lbs.0.044"0.124" to 0.129"-0.01" to +0.01"€21.8650
C5DY72Passivated0.243"Grade 4204300 lbs.0.065"0.247" to 0.256"-0.01" to +0.01"€38.2425
C5DV82Passivated0.059"Grade 420265 lbs.0.028"0.061" to 0.065"-0.01" to +0.01"€24.55100
C5EA50Passivated0.243"Grade 4206200 lbs.0.065"0.247" to 0.256"-0.01" to +0.01"€14.5710
C5DY68Passivated0.215"Grade 4203800 lbs.0.065"0.217" to 0.224"-0.01" to +0.01"€28.8825
C5EA30Passivated0.121"Grade 4201700 lbs.0.044"0.124" to 0.129"-0.01" to +0.01"€16.2325
C5EA14Passivated0.091"Grade 420825 lbs.0.038"0.093" to 0.097"-0.01" to +0.01"€17.0950
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Steel Slotted Spring Pins

StyleModelFinishChamfer Dia.Max. Chamfer LengthMin. Chamfer LengthGradeDouble Shear StrengthWall ThicknessChamfer Length ReferencePricePkg. Qty.
A5DU16Plain--0.25 mmGrade 1070/1080355 lbs.0.3 mm0.25 mm€3.63100
BM39060.050.0030Plain-------€11.621
BM39060.060.0032Plain-------€12.3925
A5DV18Plain--0.9 mmGrade 1070/10803943 lbs.1 mm0.9 mm€23.91100
BM39100.040.0028Plain2.8 mm-0.65 mm--0.8 mm-€22.35100
BM39060.060.0024Plain-------€12.7625
BM39100.040.0016Plain2.8 mm-0.65 mm--0.8 mm-€11.481
BM39060.060.0016Plain-------€19.461
A5DU90Plain--0.65 mmGrade 1070/10802527 lbs.0.8 mm0.65 mm€17.49100
BM39060.050.0040Plain-------€11.171
BM39100.040.0008Plain2.8 mm-0.65 mm--0.8 mm-€28.271
BM39100.035.0016Plain2.3 mm-0.6 mm--0.75 mm-€14.83100
A5DV30Plain--1.2 mmGrade 1070/10805854 lbs.1.2 mm1.2 mm€21.32100
BM39100.080.0030Plain5.5 mm-1.6 mm--1.5 mm-€20.4750
BM39100.080.0026Plain5.5 mm-1.6 mm--1.5 mm-€21.2750
A5DU65Plain--0.5 mmGrade 1070/10801421 lbs.0.6 mm0.5 mm€16.65100
BM39100.080.0024Plain5.5 mm-1.6 mm--1.5 mm-€20.6050
BM39060.050.0008Plain-------€11.0150
BM39100.080.0020Plain5.5 mm-1.6 mm--1.5 mm-€17.9750
BM39060.040.0050Plain-------€11.071
A5DA94Plain0.306"2/25"0.014"Grade 1070/108010800 lbs.0.062"-€57.63100
ASLTP1870375BKPlain0.182"0.055"0.011"Grade 1070/10804150 lbs.1/25"-€46.45500
BM39060.040.0022Plain-------€21.791
BM39060.080.0016Plain-------€17.441
BM39100.100.0080Plain6.5 mm-2 mm--2 mm-€16.4710
FABORY -

Spring Pin, 0.513-0.524 Inch Dia. Range, 1/2 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.050.0175CG8TJQ€8.86
1
FABORY -

Spring Pin, 0.226-0.232 Inch Dia. Range, 7/32 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.021.0112CG8TGL€20.21
1
FABORY -

Spring Pin, 0.194-0.202 Inch Dia. Range, 3/16 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51431.018.0200CG8TRK€16.97
1
FABORY -

Spring Pin, 0.258-0.264 Inch Dia. Range, 1/4 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.025.0075CG8TGW€56.70
1
FABORY -

Spring Pin, 0.194-0.202 Inch Dia. Range, 3/16 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51431.018.0150CG8TRH€13.84
1
FABORY -

Spring Pin, 0.258-0.264 Inch Dia. Range, 1/4 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.025.0050CG8TGU€40.50
1
FABORY -

Spring Pin, 0.194-0.202 Inch Dia. Range, 3/16 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51431.018.0100CG8TRF€9.97
1
FABORY -

Spring Pin, 0.161-0.168 Inch Dia. Range, 5/32 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51431.015.0200CG8TQZ€3.08
1
FABORY -

Spring Pin, 0.161-0.168 Inch Dia. Range, 5/32 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51431.015.0150CG8TQX€54.43
1
FABORY -

Spring Pin, 0.258-0.268 Inch Dia. Range, 1/4 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51431.025.0075CG8TRM€118.10
1
FABORY -

Spring Pin, 0.226-0.232 Inch Dia. Range, 7/32 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.021.0087CG8TGJ€40.12
1
FABORY -

Spring Pin, 0.161-0.168 Inch Dia. Range, 5/32 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51431.015.0100CG8TQV€45.67
1
FABORY -

Spring Pin, 0.226-0.232 Inch Dia. Range, 7/32 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.021.0050CG8TGG€10.51
1
FABORY -

Spring Pin, 0.161-0.168 Inch Dia. Range, 5/32 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51431.015.0075CG8TQT€39.22
1
FABORY -

Spring Pin, 0.161-0.168 Inch Dia. Range, 5/32 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51431.015.0062CG8TQR€38.75
1
FABORY -

Spring Pin, 0.130-0.136 Inch Dia. Range, 1/8 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51431.012.0125CG8TQM€16.61
1
FABORY -

Spring Pin, 0.258-0.264 Inch Dia. Range, 1/4 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.025.0100CG8TGY€69.30
1
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Spring Pins

Spring pins are designed to withstand rotational friction and side loads, making them ideal for securing axle & shaft connections. Raptor Supplies offers these spring pins from brands like Grainger and DRIV-LOK.

Frequently Asked Questions

What is the significance of vibration-resistant slotted spring pins?

These spring pins have interlocking teeth to prevent sliding when exposed to vibration. To prevent flexing after installation, they have a hole that closes shut when the pins are placed.

What is the significance of toothed split spring pins?

Slotted toothed spring pins are hollow pins similar to standard slotted spring pins. These pins feature a slot having staggered teeth that are spaced for interlocking when the pin gets compressed. This alignment retains the pin's roundness while reducing lateral movement in vibratory environments to resist walkout. These slotted toothed pins serve dual purposes in certain applications, like those where both a spring retainer and a mechanical stop are needed. These spring pins can be doubled up to increase shear strength by positioning the slots at an angle between 90 and 180 degrees.

How to install spring pins?

  • The simplest method of installing spring pins is to use a hammer. Just align the coiled pin to the hole manually and simply hammer the pin into the hole just like a nail. Drive the pin to the desired insertion depth without damaging the host.
  • These spring pins can also be installed manually with an air hammer or a press by using a pin driving chuck. Secure the pin driving chuck into the air hammer or press and insert the pin manually into the driver end. Place the exposed end of the pin into the hole and complete the installation by actuating the air gun or advancing the press handle.
  • Another way of installing spring pins is to use an automatic pin inserter. Simply load the assembly onto the fixture, activate the machine for inserting the pin and remove the assembly from the fixture. The supply of pins in the feeder bowl should be replenished periodically.

How to remove a coiled spring pin?

  • Grab a press or hammer and strike the pin until it gets removed from the assembly.
  • Grab a pair of pliers and make sure that the pin is protruding from the assembly.
  • Simply grab the pliers and pull out the spring pin.