Disc-lock Lock Washers
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DISC-LOCK Lock Washers

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Lock washers are used for creating tight assemblies with ordinary fasteners. Raptor Supplies offers a wide range of lock washers from brands like Unistrut, ...Read more

StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessPrice (ex. VAT)
A6FE83M2.52.7mm5.5"0.4 to 0.8mm€7.75
A6FE85M2.62.8mm5.5"0.4 to 0.8mm€8.15
A6FE89M3.53.7mm7mm0.5 to 1mm€8.39
APPROVED VENDOR -

Split Lock Washer

StyleModelFits Bolt SizesInside Dia.Outside Dia.Rockwell HardnessSizeThicknessPrice (ex. VAT)
AU37020.150.00011.5"1.504"2.419"C38 to C46-0.375"€10.38
BU37020.175.00011.75"1.758"2.679"-1.75mm0.389"€26.27
CU37020.112.00011.125"1.129"1.847"C38 to C46-0.281"€6.59
DU37020.137.00011.375"1.379"2.219"C38 to C46-0.344"€46.64
EU37020.200.00012"2.008"2.936"-2"0.422"€29.40
FM37020.070.0001M77.1mm12.8mmC38 to C46-1.6mm€4.80
GM37020.120.0001M1212.2mm21.1mmC44 to C51-2.5mm€3.35
HM37020.140.0001M1414.2mm24.1mmC44 to C51-3mm€7.20
IM37020.160.0001M1616.2mm27.4mmC44 to C51-3.5mm€3.65
JM37020.180.0001M1818.2mm29.4mmC44 to C51-3.5mm€6.28
KM37020.200.0001M2020.2mm33.6mmC44 to C51-4mm€3.67
LM37020.220.0001M2222.5mm35.9mmC38 to C46-4mm€6.59
MM37020.240.0001M2424.5mm40mmC44 to C51-5mm€6.22
NM37020.300.0001M3030.5mm48.2mmC38 to C46-6mm€4.19
OM37020.360.0001M3636.5mm58.2mmC38 to C46-6mm€7.07
GRAINGER -

Carbon Steel Helical Regular Lock Washer

StyleModelFits Bolt SizesInside Dia.Outside Dia.SizeThicknessPrice (ex. VAT)
AB37020.100.00011"1.003"1.656"1"0.25"€208.94
BB37020.050.00011/2"0.502"0.869"1/2"0.125"€167.09
CB37020.075.00013/4"0.753"1.265"3/4"0.188"-
RFQ
DB37020.062.00015/8"0.628"1.073"5/8"0.156"-
RFQ
EB37020.087.00017/8"0.878"1.459"7/8"0.219"€230.78
APPROVED VENDOR -

Steel Extra Duty Split Lock Washer

StyleModelFinishFits Bolt SizesInside Dia.Outside Dia.SizeThicknessPrice (ex. VAT)
AU37170.011.0001Plain#40.114"0.253"-0.034"€7.48
BU37170.016.0001Plain#80.167"0.375"-0.057"€14.73
CU37170.050.0001Plain1/2"0.502"0.935"-0.162"€6.27
DU37170.043.0001Plain7/16"0.440"0.836"-0.143"€12.66
EU37170.019.0001Plain#100.193"0.434"-0.068"€14.48
FU37170.075.0001Plain3/4"0.753"1.355"-0.241"€8.29
GU37170.087.0001Plain7/8"0.878"1.571"-0.285"€4.30
HU37170.025.0001Plain1/4"0.252"0.533"1/4"0.084"€18.06
IU37170.100.0001Plain1"1.003"1.794"-0.33"€32.26
JU37170.062.0001Plain5/8"0.628"1.151"-0.202"€5.35
KU37170.112.0001Plain1.125"1.129"2.013"-0.375"€179.22
LU37170.125.0001Plain1.25"1.254"2.222"-0.417"€86.49
MU37170.150.0001Plain1.5"1.504"2.627"-0.496"€96.68
NU37170.031.0001Plain5/16"0.314"0.619"5/16"0.108"€33.99
OU37170.056.0001Plain9/16"0.564"1.035"-0.182"€26.37
PU37171.056.0001Zinc9/16"0.564"1.035"-0.182"€22.77
QU37171.075.0001Zinc3/4"0.753"1.355"-0.241"€48.01
RU37171.100.0001Zinc1"1.003"1.794"-0.33"€17.29
SU37171.025.0001Zinc1/4"0.252"0.533"1/4"0.084"€5.20
TU37171.016.0001Zinc#80.167"0.375"-0.057"€24.54
UU37171.011.0001Zinc#40.114"0.253"-0.034"€8.00
VU37171.112.0001Zinc1.125"1.129"2.013"-0.375"€26.98
WU37171.087.0001Zinc7/8"0.878"1.571"-0.285"€18.37
XU37171.062.0001Zinc5/8"0.628"1.151"-0.202"€5.88
YU37171.043.0001Zinc7/16"0.440"0.836"-0.143"€3.69
APPROVED VENDOR -

Steel Standard Split Lock Washer

StyleModelFinishFits Bolt SizesInside Dia.Outside Dia.Rockwell HardnessSizeThicknessPrice (ex. VAT)
AU37025.100.0001Galvanized1"1.003"1.656"C38 to C46-0.25"€5.19
BU37025.075.0001Galvanized3/4"0.753"1.265"C32-0.188"€4.43
CU37025.050.0001Galvanized1/2"0.502"0.869"C38 to C46-0.125"€3.86
DU37025.112.0001Galvanized1.125"1.129"1.847"C38 to C46-0.281"€9.65
EU37025.087.0001Galvanized7/8"0.878"1.459"C38 to C46-0.219"€3.93
FU37025.062.0001Galvanized5/8"0.628"1.073"C38 to C46-0.156"€2.91
GU37025.037.0001Galvanized3/8"0.377"0.68"C35-0.094"€4.37
HU37025.150.0001Hot Dipped Galvanized1.5"1.504"2.419"-1.5"0.375"€20.24
IU37000.008.0001Plain#20.088"0.172"--0.02"€3.30
JU37000.056.0001Plain9/16"0.564"0.965"C38 to C46-0.141"€3.29
KU37000.162.0001Plain1.625"1.633"2.553"-1.625"0.359"€56.04
LU37000.200.0001Plain2"2.008"2.936"-2"0.422"€20.78
MM37000.360.0001PlainM3636.5mm58.2mmC38 to C46-6mm€7.64
NM37000.330.0001PlainM3333.5mm55.2mmC38 to C46-6mm€7.93
OU37000.012.0001Plain#50.127"0.236"--0.031"€2.65
PU37000.043.0001Plain7/16"0.440"0.77"C38 to C46-0.109"€2.54
QU37000.100.0001Plain1"1.003"1.656"C38 to C46-0.25"€4.01
RU37000.062.0001Plain5/8"0.628"1.073"C38 to C46-0.156"€2.22
SU37000.075.0001Plain3/4"0.753"1.265"C38 to C46-0.188"€4.05
TM37000.240.0001PlainM2424.5mm40mmC44 to C51-5mm€5.19
UU37000.137.0001Plain1.375"1.379"2.219"C38 to C46-0.344"€14.77
VU37000.300.0001Plain3"3.012"4.074"C38 to C46-0.458"€56.77
WM37000.300.0001PlainM3030.5mm48.2mmC38 to C46-6mm€8.23
XM37000.270.0001PlainM2727.5mm43mmC38 to C46-5mm€6.71
YM37000.220.0001PlainM2222.5mm35.9mmC38 to C46-4mm€7.76
APPROVED VENDOR -

A4 Stainless (Comparable to 316 Stainless Steel) Standard Split Lock Washer

StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessThickness TolerancePrice (ex. VAT)
A6FA73M3.53.6mm6.7mm0.8 mm+/-0.10mm€8.52
BM55450.140.0001M1414.2mm24.1mm3mm+/-0.15mm€12.14
BM55450.240.0001M2424.5mm40mm5mm+/-0.20mm€11.74
StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessThickness TolerancePrice (ex. VAT)
A6DZC4#60.150"0.32"0.022"-0.006"€7.72
A6DZC5#80.176"0.381"0.023"-0.005"€4.72
StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessPrice (ex. VAT)
AM37200.030.0001M33.1mm5.6mm1 mm€6.04
AM37200.040.0001M44.1mm7mm1.2mm€4.05
AM37200.050.0001M55.1mm8.8mm1.6mm€7.31
AM37200.060.0001M66.1mm9.9mm1.6mm€2.74
AM37200.080.0001M88.1mm12.7mm2mm€4.77
AM37200.100.0001M1010.2mm16 mm2.5mm€4.15
StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessThickness TolerancePrice (ex. VAT)
A6DZC6#40.123"0.27"0.018"-0.006"€3.59
A6DZC7#60.150"0.295"0.022"-0.006"€4.70
A6DZC8#80.176"0.34"0.023"-0.006"€7.32
A6DZC9#100.204"0.381"0.024"-0.006"€7.23
A6DZD01/4"0.267"0.478"0.028"-0.005"€9.42
StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessPrice (ex. VAT)
AM37320.030.0001M33.2mm6mm0.4 to 0.8mm€5.43
AM37320.040.0001M44.3mm8mm0.5 to 1mm€4.75
AM37320.050.0001M55.3mm10mm0.6 to 1.2mm€6.46
AM37320.060.0001M66.4mm11mm0.7 to 1.4mm€6.08
AM37320.080.0001M88.4mm15mm0.8 to 1.6mm€11.77
AM37320.100.0001M1010.5mm18mm0.9 to 1.8mm€17.12
StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessPrice (ex. VAT)
A6FY19M22.2mm4.5"0.3 to 0.6mm€7.95
A6FY21M2.52.7mm5.5"0.4 to 0.8mm€8.39
A6FY23M2.62.8mm5.5"0.4 to 0.8mm€7.05
A6FY26M3.53.7mm7mm0.5 to 1mm€5.51
A6FY41M1415mm24mm1 to 2mm€49.55
A6FY43M1617mm26mm1.2 to 2.4mm€54.90
A6FY45M1819mm30mm1.4 to 2.8mm€43.44
A6FY47M2021mm33mm1.4 to 2.8mm€54.05
StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessPrice (ex. VAT)
AM51460.100.0001M1010.5mm18mm0.9 to 2.7mm€5.26
AM51460.160.0001M1617mm26mm1.2 to 3.6mm€3.22
StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessThickness TolerancePrice (ex. VAT)
ALWIS-100-100P#100.200"0.334"0.047"0.047 to 0.062"€1.93
ALWIS0250-100P1/4"0.260"0.487"0.062"0.062 to 0.109"€2.12
ALWIS0370-100P3/8"0.385"0.68"0.094"0.094 to 0.141"€5.11
APPROVED VENDOR -

Spring Steel Standard Split Lock Washer

StyleModelFinishFits Bolt SizesInside Dia.Outside Dia.ThicknessPrice (ex. VAT)
A6FB39Furnace BlackM22.1mm4.4mm0.5 mm€4.11
A6FB41Furnace BlackM2.52.6mm5.1mm0.6 mm€4.14
A6FB43Furnace BlackM2.62.7mm5.2mm0.6 mm€4.13
B6FB73ZincM2.52.6mm5.1mm0.6 mm€5.22
APPROVED VENDOR -

Carbon Steel Internal Tooth, Type A Lock Washer

StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessPrice (ex. VAT)
AU37480.008.0001#20.095"0.2"0.016"€1.68
BU37480.011.0001#40.123"0.27"0.018"€0.87
CU37480.013.0001#60.150"0.295"0.022"€1.10
DU37480.016.0001#80.176"0.34"0.023"€1.10
EU37480.019.0001#100.204"0.381"0.024"€1.28
FU37480.021.0001#120.231"0.41"0.027"€2.28
GU37480.025.00011/4"0.267"0.478"0.028"€6.77
HU37480.031.00015/16"0.332"0.61"0.034"€3.58
APPROVED VENDOR -

Carbon Steel Internal/External Tooth, Type A Lock Washer

StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessPrice (ex. VAT)
AU37590.011.0001#40.123"0.475"0.021"€20.59
BU37590.013.0001#60.150"0.51"0.028"€13.64
CU37590.016.0001#80.176"0.61"0.034"€16.07
DU37590.019.0001#100.204"0.61"0.034"€23.97
EU37590.025.00011/4"0.267"0.76"0.04"€43.94
FU37590.031.00015/16"0.332"0.9"0.04"€56.89
APPROVED VENDOR -

Carbon Steel External Tooth, Type A Lock Washer

StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessPrice (ex. VAT)
AU37420.011.0001#40.123"0.26"0.018"€1.17
BU37420.013.0001#60.150"0.32"0.022"€1.06
CU37420.016.0001#80.176"0.381"0.023"€1.84
DU37420.019.0001#100.204"0.41"0.024"€1.78
EU37420.021.0001#120.231"0.475"0.027"€8.19
FU37420.025.00011/4"0.267"0.51"0.028"€8.28
GU37420.031.00015/16"0.332"0.61"0.034"€3.11
APPROVED VENDOR -

Carbon Steel External Tooth, Closed Perimeter Lock Washer

StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessPrice (ex. VAT)
AM37480.030.0001M33.2mm6mm0.4mm€3.33
AM37480.040.0001M44.3mm8mm0.5 mm€5.42
BM37420.050.0001M55.3mm10mm0.6 mm€6.87
CM37480.050.0001M55.3mm10mm0.6 mm€8.41
DM37480.060.0001M66.4mm11mm0.7mm€4.46
EM37420.080.0001M88.4mm15mm0.8 mm€11.35
FM37480.080.0001M88.4mm15mm0.8 mm€12.07
GM37420.120.0001M1213mm20.5mm1 mm€13.62
HM37420.200.0001M2051mm33mm1.4mm€22.85
AM37420.240.0001M2425mm38mm1.5mm€26.50
APPROVED VENDOR -

Steel External Tooth, Closed Perimeter Lock Washer

StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessPrice (ex. VAT)
AM37420.030.0001M33.2mm6mm0.4mm€6.52
BM37420.040.0001M44.3mm8mm0.5 mm€6.87
CM37420.051.0001M5.15.1mm9mm0.5 mm€6.87
DM37420.060.0001M66.4mm11mm0.7mm€6.68
EM37420.082.0001M8.28.2mm14mm0.8 mm€14.06
FM37420.100.0001M1010.5mm18mm0.9mm€6.48
GM37420.160.0001M1617mm26mm1.2mm€24.01
APPROVED VENDOR -

A2 Stainless Steel External Tooth, Closed Perimeter Lock Washer

StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessPrice (ex. VAT)
AM51460.051.0001M55.1mm9mm0.5 mm€7.39
AM51460.082.0001M88.2mm14mm0.8 mm€5.86
BM51460.120.0001M1213mm20.5mm1 mm€4.29
APPROVED VENDOR -

Split Lock Washer, Steel, Hi Collar

StyleModelFinishFits Bolt SizesInside Dia.Outside Dia.Rockwell HardnessSizeThicknessPrice (ex. VAT)
AU37200.011.0001Plain#40.114"0.173"--0.022"€3.07
BU37200.016.0001Plain#80.167"0.267"--0.047"€3.71
CM37200.200.0001PlainM2020.2mm30.6mmC38 to C46-4.5mm€6.87
DM37200.120.0001PlainM1212.2mm18mmC44 to C51-2.5mm€7.27
EU37200.125.0001Plain1.25"1.254"1.79"C46-0.313"€5.36
FU37200.100.0001Plain1"1.003"1.478"C46-0.25"€7.72
GU37200.087.0001Plain7/8"0.878"1.291"C46-0.234"€12.70
HU37200.075.0001Plain3/4"0.753"1.105"C46-0.218"€3.22
IU37200.050.0001Plain1/2"0.502"0.733"C46-0.172"€3.10
JU37200.043.0001Plain7/16"0.440"0.644"C46-0.14"€1.72
KU37200.037.0001Plain3/8"0.377"0.55"C46-0.125"€2.77
LU37200.013.0001Plain#60.141"0.216"--0.03"€5.36
MU37200.025.0001Plain1/4"0.252"0.363"-1/4"0.078"€1.94
NU37200.012.0001Plain#50.127"0.202"--0.03"€2.81
OM37200.160.0001PlainM1616.2mm24.4mmC44 to C51-3.5mm€5.83
PU37200.019.0001Plain#100.193"0.294"--0.047"€2.78
QU37200.031.0001Plain5/16"0.314"0.457"-5/16"0.093"€2.69
RU37200.062.0001Plain5/8"0.628"0.917"C46-0.203"€2.37
SU37200.150.0001Plain1.5"1.504"2.159"C46-0.375"€57.79
TM37200.140.0001PlainM1414.2mm21.1mmC38 to C46-3mm€11.49
UM37200.240.0001PlainM2424.5mm35.9mmC38 to C46-5mm€8.35
VM37200.300.0001PlainM3030.5mm44.1mmC38 to C46-6mm€12.25
WM37220.120.0001ZincM1212.2mm18mmC38 to C46-2.5mm€6.81
XM37220.050.0001ZincM55.1mm8.8mmC38 to C46-1.6mm€3.99
YM37220.080.0001ZincM88.1mm12.7mmC38 to C46-2mm€4.31
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