Hex Nuts - Page 2 | Raptor Supplies United Kingdom

Hex Nuts

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Hex nuts are metal fasteners having six sides. They can be used with bolts, washers, anchors, studs, threaded rods & screws. They are designed to fasten two or more wood / metal parts or...Read more

DYNAFORM -

Isoplast Hex Nuts

StyleModelDia./Thread SizeWidthPrice (inc. VAT)
A8743601/2"-131/2"£20.01
A8743703/4"-103/4"£26.08
APPROVED VENDOR -

Hex Nut Machine Screw

StyleModelDia./Thread SizeHeightWidthPrice (inc. VAT)
A325120-PG#6-327/64"5/16"£3.67
A325140-PG#8-321/8"11/32"£3.59
APPROVED VENDOR -

316 Stainless Steel Hex Nut

StyleModelDia./Thread SizeHeightThread SizeWidthPrice (inc. VAT)
AU55080.150.00011 1/2-6"1 9/32"72.25"£148.49
AU55080.125.00011 1/4-7"1 1/16"81.875"£107.99
AU55080.112.00011 1/8-7"31/32"81 11/16"£66.08
BU55080.025.00011/4"-207/32ft.-7/16"£7.15
AU55080.075.00013/4"-1041/64"3/4"1.125"£44.53
CU55080.062.00015/8"-1135/64"-15/16"£32.17
AU55080.056.00019/16"-1231/64"--£52.94
StyleModel
A1302260495
RFQ
A1302260483
RFQ
MIDWEST ACORN NUT -

Hex Nuts

StyleModelDia./Thread SizeHeightWidthPrice (inc. VAT)
AMPB6521/4"-207/32"7/16"£32.94
BMPB6531/4"-287/32"7/16"£44.93
CMPB6563/8"-1621/64"9/16"£56.09
DMPB6573/8"-2421/64"9/16"£57.07
CMPB6545/16"-1817/64"1/2"£43.01
CMPB6555/16"-2417/64"1/2"£49.53
GRAINGER -

Hex Nut 3/4 Carbon Steel

StyleModelFinishGradeRockwell HardnessPrice (inc. VAT)
AU04225.075.0001Hot Dipped GalvanizedDHC24 to C38£19.09
BU04026.075.0001PlainA563C24 to C38£13.33
CU04025.075.0001PlainCB78 to C38£14.94
VULCAN HART -

Hex Bolts

StyleModelPrice (inc. VAT)
A944165-2£29.88
RFQ
A730053£1.59
RFQ
StyleModelDia./Thread SizeHeightSizeWidthPrice (inc. VAT)
A2CCK5M6 x 15mmM6 x 110mm£942.88
A2CCK6M8 x 1.256.5mm-13mm£858.19
A2CCK7M16 x 213mmM16 x 224mm£868.13
APPROVED VENDOR -

A2 Stainless Steel Hex Nut

StyleModelDia./Thread SizeHeightThread SizeWidthPrice (inc. VAT)
AM51080.020.0001M2-0.41.6mmM2 x 0.44mm£4.00
BM51080.025.0001M2-0.452mmM2 x 0.455mm£3.82
AM51080.030.0001M3 x 0.52.4mmM3 x 0.55.5mm£3.80
CM51080.040.0001M4 x 0.73.2mmM4 x 0.77mm£1.47
DM51080.050.0001M5 x 0.84mm-8mm£2.04
EM51080.060.0001M6 x 15mm-10mm£3.86
FM51080.100.0001M10 x 1.58mm-17mm£18.09
AM51080.140.0001M14 x 211mm-22mm£16.41
GM51080.180.0001M18 x 2.515mm-27mm£19.77
HM51080.220.0001M22-2.518mmM22 x 2.532mm£7.31
IM51080.240.0001M24 x 319mm-36mm£13.60
AM51080.270.0001M27 x 322mm-41mm£11.03
JM51080.300.0001M30 x 3.524mm-46mm£24.00
AM51080.330.0001M33-3.526mmM33 x 3.550mm£18.29
APPROVED VENDOR -

A2 Stainless Steel (Comparable to 18-8 Stainless Steel) Hex Nut, Plain Finish

StyleModelDia./Thread SizeHeightWidthPrice (inc. VAT)
AM51080.360.0001-29mm55mm£17.74
BM51080.080.0001M8 x 1.256.5mm13mm£7.73
CM51080.120.0001M12 x 1.7510mm19mm£10.22
DM51080.160.0001M16 x 213mm24mm£8.32
EM51080.200.0001M20 x 2.516mm30mm£7.15
StyleModelHeightThread SizeWidthPrice (inc. VAT)
A6CB361.2mmM2 x 0.44mm£10.74
A6CB381.6mmM2.5 x 0.455mm£3.98
APPROVED VENDOR -

Steel Hex Nut, Yellow Zinc Finish

StyleModelDia./Thread SizeThread SizeThread TypePrice (inc. VAT)
AU04122.150.00011 1/2-6"7UNC£52.33
BU04181.150.00021 1/2-12"13UNF£53.02
GRAINGER -

Steel Hex Nut, Zinc Finish

StyleModelDia./Thread SizeFinishHeightThread TypeWidthPrice (inc. VAT)
AM01320.030.0001M3 x 0.5Zinc Yellow2.4mmMetric5.5mm£5.15
BM01320.040.0001M4 x 0.7Zinc Yellow3.2mmMetric7mm£6.42
AM01120.040.0075M4-0.75Plain3.2mmMetric Fine7mm£730.78
CM01320.050.0001M5 x 0.8Zinc Yellow4mmMetric8mm£6.44
DM01320.060.0001M6 x 1Zinc Yellow5mmMetric10mm£4.49
AM01320.070.0001M7 x 1Zinc Yellow5.5mmMetric11mm£14.72
EM01560.080.0001M8 x 1.25Hot Dipped Galvanized6.5mmMetric13mm£15.39
FM01320.080.0001M8 x 1.25Zinc Yellow6.5mmMetric13mm£11.86
GM01560.100.0001M10 x 1.5Hot Dipped Galvanized8mmMetric17mm£31.29
HM01320.100.0001M10 x 1.5Zinc Yellow8mmMetric17mm£24.45
AM01320.120.0001M12 x 1.75Zinc Yellow10mmMetric19mm£23.07
IM01560.120.0001M12 x 1.75Hot Dipped Galvanized10mmMetric19mm£13.10
JM01560.140.0001M14 x 2Hot Dipped Galvanized11mmMetric22mm£29.34
KM01320.140.0001M14 x 2Zinc Yellow11mmMetric22mm£36.43
AM01320.160.0001M16 x 2Zinc Yellow13mmMetric24mm£17.84
LM01560.160.0001M16 x 2Hot Dipped Galvanized13mmMetric24mm£23.62
MM01120.160.0100M16-1Plain13mmMetric Fine24mm£31.20
NM01320.180.0001M18 x 2.5Zinc Yellow15mmMetric27mm£28.80
OM01560.180.0001M18 x 2.5Hot Dipped Galvanized15mmMetric27mm£36.47
PM01120.180.0100M18-1Plain15mmMetric Fine27mm£48.23
QM01120.180.0200M18-2Plain15mmMetric Fine27mm£29.90
RM01340.180.0200M18-2Zinc Yellow15mmMetric Fine27mm£11.64
SM01320.200.0001M20 x 2.5Zinc Yellow16mmMetric30mm£14.70
TM01560.200.0001M20 x 2.5Hot Dipped Galvanized16mmMetric30mm£15.40
UM01340.200.0200M20-2Zinc Yellow16mmMetric Fine30mm£12.01
StyleModel
A1301810572
RFQ
A1301810530
RFQ
A1301810076
RFQ
EARNEST -

Coil Hex Nuts

StyleModelDia./Thread SizeHeightThread SizeWidthPrice (inc. VAT)
A300907G1 1/4 to 3 1/2"1.25"1 1/4-3 1/22"£71.99
B300901G1/2"-67/16"1/2-67/8"£38.16
C300903G3/4"-4-1/25/8"3/4-4 1/21.125"£36.69
APPROVED VENDOR -

Hex Nut Full

StyleModelDia./Thread SizeGradeHeightProperty ClassThread SizeThread TypeWidthPrice (inc. VAT)
A6CB30--16mm8M20 x 1.5Fine Pitch Metric30mm£35.64
A6CB32--18mm8M22 x 1.5Fine Pitch Metric32mm£74.69
B6CA66M2-0.4Class 61.6mm6M2 x 0.4Metric4mm£3.49
A6CA69M3 x 0.5Class 62.4mm6M3 x 0.5Metric5.5mm£3.71
A6CA70M3.5-0.6Class 62.8mm6M3.5 x 0.6Metric6mm£5.50
C6CA71M4 x 0.7Class 63.2mm6M4 x 0.7Metric7mm£4.43
D6CA72M5 x 0.8Class 64mm6-Metric8mm£4.97
A6CB14M8-1Class 86.5mm8M8 x 1Fine Pitch Metric13mm£12.44
A6CB26M16 x 1.5Class 813mm8-Fine Pitch Metric24mm£19.62
E6CB28M18-1.5Class 815mm8M18 x 1.5Fine Pitch Metric27mm£27.46
F6CB34M24-1.5Class 819mm8M24 x 1.5Fine Pitch Metric36mm£90.54
GRAINGER -

Hex Nut 1-1/8 Steel

StyleModelFinishGradeRockwell HardnessThread SizePrice (inc. VAT)
AU04225.112.0001Hot Dipped GalvanizedDHC24 to C381 1/8-7£21.50
BU04026.112.0001PlainA563C24 to C381.125"£20.46
CU04025.112.0001PlainCB78 to C381 1/8-7£20.17
GRAINGER -

Jam Hex Nut - Heavy, Steel

StyleModelThread DirectionPrice (inc. VAT)
A81296 2Left Hand£1.82
B81272 6Right Hand£16.45
MICRO PLASTICS -

Hex Nuts

StyleModelDia./Thread SizeFinishHeightSystem of MeasurementThread SizeThread TypeWidthPrice (inc. VAT)
A0487509HN-Natural3/4"Inch7/8-9UNC1 9/32"£7.47
B0487509HNB-Black3/4"Inch7/8-9UNC1 9/32"£0.72
RFQ
C0400256HN#2-56Natural5/64"Inch-UNC3/16"£5.68
D0400440HN#4-40Natural7/64"Inch-UNC1/4"£5.81
E0400632HN#6-32Natural1/8"Inch-UNC5/16"£5.28
F0400632HNB#6-32Black1/8"Inch-UNC5/16"-
RFQ
A0400832HN#8-32Natural1/8"Inch-UNC1/3"£6.56
G0401024HNB#10-24Black9/64"Inch-UNC23/64"£1.37
H0401024HN#10-24Natural9/64"Inch-UNC23/64"£6.01
A0401032HN#10-32Natural9/64"Inch-UNF23/64"£6.01
I0410008HN1"-8Natural7/8"Inch-UNC1 15/32"£2.24
J0450013HN1/2"-13Natural7/16"Inch-UNC3/4"£8.18
B0425020HNB1/4"-20Black15/64"Inch-UNC27/64"-
RFQ
K0425020HN1/4"-20Natural15/64"Inch-UNC27/64"£5.07
L0425028HN1/4"-28Natural15/64"Inch-UNF27/64"£6.97
M0475010HN3/4"-10Natural41/64"Inch-UNC1 3/32"-
RFQ
B0475010HNB3/4"-10Natural41/64"Inch-UNC1 3/32"-
RFQ
A0437516HN3/8"-16Natural1/3"Inch-UNC9/16"£5.29
N0437516HNB3/8"-16Black1/3"Inch-UNC9/16"-
RFQ
O0462511HNB5/8"-11Black35/64"Inch-UNC59/64"£2.02
P0462511HN5/8"-11Natural35/64"Inch-UNC59/64"£8.58
A0431218HN5/16"-18Natural17/64"Inch-UNC1/2"£4.69
Q0431218HNB5/16"-18Black17/64"Inch-UNC1/2"-
RFQ
R04M020040HNM2-0.4Natural1.2mmMetricM2 x 0.4Metric3.9mm£6.91
RFQ
S04M030050HNM3 x 0.5Natural2.2mmMetricM3 x 0.5Metric5.4mm£6.98
L9 -

Hex Nuts

StyleModelDia./Thread SizeHeightThread TypeWidth Across FlatsPrice (inc. VAT)
A4441161 1/2"-61 1/2"UNC (Coarse)2 7/32"£743.32
RFQ
A4441401 1/2"-121 1/2"UNF (Fine)2 7/32"£1,479.31
RFQ
A4441101 1/4"-71 1/4"UNC (Coarse)1 27/32"£1,069.20
RFQ
A4441341 1/4"-121 1/4"UNF (Fine)1 27/32"£1,530.58
RFQ
A4441041 1/8"-71 5/32"UNC (Coarse)1 21/32"£648.11
RFQ
A4441281 1/8"-121 5/32"UNF (Fine)1 21/32"£476.02
RFQ
A4440201-81"UNC (Coarse)1 15/32"£593.18
RFQ
A4440401-141"UNF (Fine)1 15/32"£666.41
RFQ
A4440101/2"-131/2"UNC (Coarse)3/4"£85.87
RFQ
A4440301/2"-201/2"UNF (Fine)3/4"£156.86
RFQ
A4440021/4"-201/4"UNC (Coarse)27/64"£57.97
RFQ
A4440221/4"-281/4"UNF (Fine)7/16"-
RFQ
A4440163/4"-103/4"UNC (Coarse)1 7/64"£183.08
RFQ
A4440363/4"-163/4"UNF (Fine)1 7/64"£101.25
RFQ
A4440063/8"-1623/64"UNC (Coarse)9/16"-
RFQ
A4440263/8"-243/8"UNF (Fine)9/16"£165.70
RFQ
A4440145/8"-1141/64"UNC (Coarse)15/16"£137.30
RFQ
A4440345/8"-1841/64"UNF (Fine)15/16"£148.30
RFQ
A4440045/16"-1819/64"UNC (Coarse)1/2"£51.89
A4440245/16"-2419/64"UNF (Fine)1/2"£119.92
RFQ
A4440187/8"-955/64"UNC (Coarse)1 19/64"£351.32
RFQ
A4440387/8"-1455/64"UNF (Fine)1 19/64"£291.10
RFQ
A4440087/16"-147/16"UNC (Coarse)11/16"£135.82
RFQ
A4440287/16"-207/16"UNF (Fine)11/16"£55.11
RFQ
A4440129/16"-129/16"UNC (Coarse)55/64"£139.15
RFQ
APPROVED VENDOR -

Carbon Steel Hex Nut, Zinc-Plated Finish

StyleModelDia./Thread SizeGradeHeightProperty ClassRockwell HardnessSystem of MeasurementThread SizeThread TypePrice (inc. VAT)
AU08110.125.00011 1/4-7"21 1/16"2B70 to B100Inch8UNC£19.12
AU01300.125.00011 1/4-7"51 1/16"-C19 to C30Inch8UNC£26.69
BU08161.125.00021 1/4-12"21 1/16"2B70 to B100Inch13UNF£18.61
CU01330.125.00021 1/4-12"51 1/16"-C19 to C30Inch13UNF£26.95
AU08110.112.00011 1/8-7"231/32"2B70 to B100Inch8UNC£13.37
DU01300.112.00011 1/8-7"531/32"5C19 to C30Inch8UNC£19.57
EU01330.112.00021 1/8-12"531/32"5C19 to C30Inch13UNF£14.29
FU08161.112.00021 1/8-12"231/32"2B70 to B100Inch13UNF£11.64
AU08110.100.00011"-8255/64"2B70 to B100Inch-UNC£11.13
GU01300.100.00011"-8555/64"5C19 to C30Inch-UNC£10.82
HU08110.050.00011/2"-1327/16"-B70 to B100Inch-UNC£11.50
IU01300.050.00011/2"-1357/16"5C19 to C30Inch-UNC£10.93
AU08161.050.00021/2"-2027/16"-B70 to B100Inch-UNF£10.91
AU01330.050.00021/2"-2057/16"5C19 to C30Inch-UNF£12.54
JU08110.025.00011/4"-2027/32"-B70 to B100Inch-UNC£5.70
AU01330.025.00021/4"-2857/32"-C19 to C30Inch-UNF£8.42
AU08161.025.00021/4"-2827/32"-B70 to B100Inch-UNF£5.09
KU01300.075.00013/4"-10541/64"5C19 to C30Inch-UNC£19.55
LU08110.075.00013/4"-10241/64"-B70 to B100Inch-UNC£19.46
MU01330.075.00023/4"-16541/64"5C19 to C30Inch-UNF£22.87
NU08161.075.00023/4"-16241/64"-B70 to B100Inch-UNF£13.76
AU08110.037.00013/8"-16221/64"-B70 to B100Inch-UNC£11.67
AU01300.037.00013/8"-16521/64"-C19 to C30Inch-UNC£12.55
AU08161.037.00023/8"-24221/64"-B70 to B100Inch-UNF£10.36
AU01330.037.00023/8"-24521/64"-C19 to C30Inch-UNF£14.32
123...7

Hex Nuts

Hex nuts are metal fasteners having six sides. They can be used with bolts, washers, anchors, studs, threaded rods & screws. They are designed to fasten two or more wood / metal parts or create bolted joints to prevent movement. Raptor Supplies offers these hex nuts from brands like Grainger, Woodhead, Vulcan Hart, Banjo, Apollo, Fabory, Texas Pneumatic Tools, C Sherman Johnson, Disco, Dynaform & more.

Frequently Asked Questions

What standards do these nuts comply with?

  • ANSI
  • RoHS
  • ASME
  • DIN
  • FDA
  • ISO
  • SAE
  • UL

Why are hex nuts easy to turn?

Hexagonal-shaped nuts are easier to turn than other types of fasteners as they have six parallels and require less turning distance / radius. They only need one-sixth or 30 degrees of turning each time to reach the next flat parallel.

How are male or female NPSM threads installed to seal connections?

If you are mating NPSM threads with NPTF or NPT threads, make use of sealant or pipe tape to assure liquid and air-tight sealing.

What is the difference between internal and external drive styles?

The tool needed to tighten a fastener depends on its drive type. Deeper grooves and more points of contact on internal drive designs provide a sturdy grip and need less power to tighten. On the other hand, even lesser force is required to tighten external drive types as they may be secured using a wrench or socket.

How to determine fasteners' strength through Grade or Class?

  • SAE: They are used for Imperial fasteners. The higher the grade, the stronger the fastener. Fasteners with the same grade are designed to be used together. They include SAE Grade 2, 5 and 8 fasteners for light to heavy fastening / stress applications.
  • ISO: Metric fasteners have classifications according to ISO standards. The higher the class, the stronger the fastener. Fasteners with the same first digit are used together. They are available in ISO Class 4, 5, 6, 8, 10 and 12 for light duty fastening or high-stress applications.
  • ASTM: ASTM grades fasteners based on strength. They are available in ASTM Grade 2H, 7, 8, 8M and DH for high strength, stress, pressure & temperature applications. ASTM Grade C units are medium-strength steel nuts.
  • ASME: They are available in Grade F & G for medium or high-stress applications.

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