Spring Pins

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<p>Spring pins are designed to withstand rotational friction and side loads, making them ideal for securing axle &amp; shaft connections. Raptor Supplies offers these spring pins from brands like <a href="/b/grainger">Grainger</a> and DRIV-LOK.</p>
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Stainless Steel Coiled Spring Pins

StyleModelFinishChamfer Dia.GradeDouble Shear StrengthChamfer Length ReferenceFits Hole Dia.Length TolerancePrice (ex. VAT)Pkg. Qty.
AU51430.018.0062-0.182"Grade 4203150 lbs.0.055"--€10.5310
BU51432.012.0100-0.121"Grade 420825 lbs.0.044"--€17.2925
AU51430.006.0062-0.059"Grade 420330 lbs.0.028"--€58.25100
C5DV96Passivated0.075"Grade 420600 lbs.0.032"0.077" to 0.081"-0.01" to +0.01"€28.21100
C5DY68Plain0.215"Grade 4203800 lbs.0.065"0.217" to 0.224"-0.01" to +0.01"€37.0025
BM51430.030.0028Plain-Grade A2----€32.9225
BM51430.030.0020Plain-Grade A2----€29.9025
BM51430.030.0012Plain-Grade A2----€13.7425
BM51430.025.0018Plain-Grade A2----€20.1225
BM51430.025.0008Plain-Grade A2----€13.6825
BM51430.020.0012Plain-Grade A2----€10.1825
BM51430.015.0014Plain-Grade A2----€15.3925
BM51430.015.0004Plain-Grade A2----€11.2725
BM51430.010.0004Plain-Grade A2----€6.8825
C5EA34Plain0.121"Grade 4201700 lbs.0.044"0.124" to 0.129"-0.01" to +0.01"€58.4125
C5EA12Plain0.091"Grade 420825 lbs.0.038"0.093" to 0.097"-0.01" to +0.01"€30.5750
C5DV98Plain0.091"Grade 420600 lbs.0.038"0.093" to 0.097"-0.01" to +0.01"€28.96100
C5DY40Plain0.121"Grade 4201100 lbs.0.044"0.124" to 0.129"-0.01" to +0.01"€54.7950
BM51430.040.0022Plain-Grade A2----€31.3225
BM51430.080.0050Plain-Grade A2----€26.435
BM51430.080.0030Plain-Grade A2----€23.055
BM51430.080.0016Plain-Grade A2----€27.1410
BM51430.060.0032Plain-Grade A2----€34.9510
BM51430.050.0050Plain-Grade A2----€22.0710
BM51430.050.0032Plain-Grade A2----€24.9110
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Stainless Steel Slotted Spring Pins

StyleModelFinishChamfer Dia.Max. Chamfer LengthMin. Chamfer LengthGradeDouble Shear StrengthWall ThicknessChamfer Length ReferencePrice (ex. VAT)Pkg. Qty.
A5BU97Passivated0.091"0.038"0.008"Grade 302670 lbs.0.022"-€20.28100
A5DB80Passivated--0.35 mmGrade 302634 lbs.0.4 mm0.35 mm€5.9425
A5BY81Passivated0.306"2/25"0.014"Grade 3026300 lbs.0.062"-€16.7110
A5BY29Passivated0.015"0.048"0.01"Grade 3021600 lbs.0.032"-€31.88100
A5BU67Passivated0.059"0.028"0.007"Grade 302250 lbs.0.012"-€10.18100
A5BY18Passivated0.122"0.044"0.008"Grade 3021090 lbs.0.028"-€21.40100
A5BU84Passivated0.075"0.032"0.008"Grade 302460 lbs.0.018"-€18.57100
A5DB68Passivated--0.25 mmGrade 302355 lbs.0.3 mm0.25 mm€1.5325
A5BY33Passivated0.015"0.048"0.01"Grade 3021600 lbs.0.032"-€21.7750
A5BU95Passivated0.091"0.038"0.008"Grade 302670 lbs.0.022"-€8.73100
A5BY96Passivated0.368"0.095"0.016"Grade 3029500 lbs.0.077"-€24.645
A5BY65Plain0.245"0.065"0.012"Grade 3024100 lbs.0.048"-€36.1750
A5BY13Plain0.122"0.044"0.008"Grade 3021090 lbs.0.028"-€12.59100
A5DE42Plain--0.65 mmGrade 3022527 lbs.0.8 mm0.65 mm€6.8010
BM51428.015.0012Plain---Grade A2---€12.2825
A5DE62Plain--0.9 mmGrade 3023943 lbs.1 mm0.9 mm€9.1910
BM51428.100.0080Plain---Grade A2---€13.401
A5DE72Plain--1.2 mmGrade 3025854 lbs.1.2 mm1.2 mm€9.6510
A5DE82Plain--1.2 mmGrade 3025854 lbs.1.2 mm1.2 mm€16.7510
A5DE92Plain--2 mmGrade 3029613 lbs.1.5 mm2 mm€13.195
BM51428.100.0030Plain---Grade A2---€32.725
A5DU12Plain--2 mmGrade 30215773 lbs.2 mm2 mm€6.861
A5DE52Plain--0.9 mmGrade 3023943 lbs.1 mm0.9 mm€6.2310
BM51428.050.0030Plain---Grade A2---€7.5410
BM51428.020.0010Plain---Grade A2---€6.2425
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Steel Slotted Spring Pins

StyleModelFinishChamfer Dia.Max. Chamfer LengthMin. Chamfer LengthGradeDouble Shear StrengthWall ThicknessChamfer Length ReferencePrice (ex. VAT)Pkg. Qty.
A5CU88-0.059"0.028"0.007"Grade 1070/1080430 lbs.0.012"-€77.81500
BM39100.160.0100-10.5 mm-2 mm--3 mm-€73.375
A5DV16Plain--0.9 mmGrade 1070/10803943 lbs.1 mm0.9 mm€27.55100
BM39100.040.0014Plain2.8 mm-0.65 mm--0.8 mm-€17.36100
BM39100.100.0040Plain6.5 mm-2 mm--2 mm-€30.5125
BM39100.080.0100Plain5.5 mm-1.6 mm--1.5 mm-€27.0910
BM39100.080.0032Plain5.5 mm-1.6 mm--1.5 mm-€36.2950
BM39100.060.0090Plain3.9 mm-1.2 mm--1.25 mm-€61.1050
BM39100.060.0032Plain3.9 mm-1.2 mm--1.25 mm-€66.28100
BM39100.050.0080Plain3.4 mm-0.9 mm--1 mm-€38.9350
BM39100.050.0030Plain3.4 mm-0.9 mm--1 mm-€35.60100
BM39100.050.0012Plain3.4 mm-0.9 mm--1 mm-€18.37100
BM39100.045.0012Plain2.9 mm-0.8 mm--1 mm-€59.40100
BM39100.040.0028Plain2.8 mm-0.65 mm--0.8 mm-€32.14100
BM39100.030.0030Plain2.1 mm-0.5 mm--0.6 mm-€22.44100
BM39100.035.0020Plain2.3 mm-0.6 mm--0.75 mm-€21.71100
BM39100.120.0050Plain7.5 mm-2 mm--2.5 mm-€21.7910
BM39100.030.0016Plain2.1 mm-0.5 mm--0.6 mm-€17.09100
BM39100.025.0030Plain1.8 mm-0.4 mm--0.5 mm-€18.18100
BM39100.025.0010Plain1.8 mm-0.4 mm--0.5 mm-€16.59100
BM39100.020.0016Plain1.5 mm-0.35 mm--0.4 mm-€13.09100
BM39100.015.0016Plain1.1 mm-0.25 mm--0.3 mm-€14.80100
A5DV72Plain--2 mmGrade 1070/108023403 lbs.2.5 mm2 mm€16.9810
A5DV58Plain--2 mmGrade 1070/108015773 lbs.2 mm2 mm€22.1425
A5DV44Plain--2 mmGrade 1070/10809613 lbs.1.5 mm2 mm€19.9550
StyleModelChamfer Dia.Double Shear StrengthChamfer Length ReferenceFits Hole Dia.Length ToleranceFinishGradeHardnessPrice (ex. VAT)Pkg. Qty.
AM39150.060.0032-----Plain--€42.4625
AM39140.025.0012-----Plain--€14.5550
AM39140.040.0032-----Plain--€35.3525
AM39140.040.0020-----Plain--€23.1750
AM39140.030.0028-----Plain--€39.0350
AM39140.030.0012-----Plain--€10.9450
AM39150.060.0035-----Plain--€61.8025
AM39150.060.0024-----Plain--€33.8225
AM39140.015.0012-----Plain--€13.1150
AM39140.020.0012-----Plain--€13.7150
AM39140.030.0008-----Plain--€19.0150
AM39150.040.0018-----Plain--€51.4350
AM39140.030.0024-----Plain--€20.2650
AM39140.040.0016-----Plain--€19.6750
AM39140.040.0028-----Plain--€56.1350
AM39140.050.0016-----Plain--€40.8150
AM39140.050.0030-----Plain--€21.7325
AM39140.060.0016-----Plain--€53.2850
AM39140.060.0032-----Plain--€37.1825
AM39140.080.0024-----Plain--€46.6225
AM39150.040.0030-----Plain--€37.8450
AM39150.030.0028-----Plain--€33.2250
AM39140.100.0035-----Plain--€19.365
AM39140.050.0040-----Plain--€21.8525
AM39150.030.0024-----Plain--€40.2250
FABORY -

Spring Pin, 0.194-0.199 Inch Dia. Range, 3/16 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.018.0056CG8TFT€21.581
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€40.501
FABORY -

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

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.021.0175CG8TGP€17.351
FABORY -

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

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.021.0100CG8TGK€29.881
FABORY -

Spring Pin, 0.194-0.199 Inch Dia. Range, 3/16 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.018.0250CG8TGF€33.121
FABORY -

Spring Pin, 0.194-0.199 Inch Dia. Range, 3/16 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.018.0150CG8TGB€22.411
FABORY -

Spring Pin, 0.194-0.199 Inch Dia. Range, 3/16 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.018.0100CG8TFX€33.681
FABORY -

Spring Pin, 0.162-0.167 Inch Dia. Range, 5/32 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.015.0125CG8TFN€20.571
FABORY -

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

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.025.0162CG8THC€17.621
FABORY -

Spring Pin, 0.162-0.167 Inch Dia. Range, 5/32 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.015.0075CG8TFJ€28.781
FABORY -

Spring Pin, 0.131-0.135 Inch Dia. Range, 1/8 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.012.0175CG8TFE€36.631
FABORY -

Spring Pin, 0.131-0.135 Inch Dia. Range, 1/8 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.012.0112CG8TFA€21.401
FABORY -

Spring Pin, 0.131-0.135 Inch Dia. Range, 1/8 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.012.0075CG8TEW€16.131
FABORY -

Spring Pin, 0.131-0.135 Inch Dia. Range, 1/8 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.012.0050CG8TER€11.541
FABORY -

Spring Pin, 0.099-0.103 Inch Dia. Range, 3/32 Inch Nominal Dia., 420 Grade

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.009.0150CG8TEM€21.961
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€69.301
FABORY -

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

ModelItemPrice (ex. VAT)Pkg. Qty.
U51428.025.0225CG8THG€27.951
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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.

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