Hex Nuts | Raptor Supplies United Kingdom
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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

DIXON -

Hex Nuts

StyleModelItemPrice (inc. VAT)
A13H-G200RJTHex Nut£27.10
RFQ
BIXAN64Hex Nut£172.76
RFQ
C13H-G300Hex Nut£44.26
RFQ
A13H-G150RJTHex Nut£24.00
RFQ
BIXAN40Hex Nut£68.37
RFQ
D13H-G250Hex Nut£36.16
RFQ
C13H-G200Hex Nut£24.83
RFQ
A13H-G100RJTHex Nut£19.81
RFQ
E13BNHex Nut£3.08
RFQ
F5911616NHex Nut£8.55
RFQ
A13H-G250RJTHex Nut£29.18
RFQ
C13H-G150Hex Nut£18.01
RFQ
D13H-G100Hex Nut£12.72
RFQ
F5911212NHex Nut£5.51
RFQ
G44-251-00006Hex Nut£41.41
RFQ
C13H-G400Hex Nut£79.35
RFQ
A13H-G300RJTHex Nut£33.39
RFQ
A13H-G400RJTHex Nut£41.13
RFQ
E13BNHNut£1.75
RFQ
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
GRAINGER -

Hex Nut 1/2 Steel

StyleModelFinishGradeRockwell HardnessPrice (inc. VAT)
AU04225.050.0001Hot Dipped GalvanizedDHC24 to C38£53.22
BU04026.050.0001PlainA563C24 to C38£38.30
CU04025.050.0001PlainCB78 to C38£7.33
APPROVED VENDOR -

Brass Hex Nut, Plain Finish

StyleModelDia./Thread SizeHeightRockwell HardnessSystem of MeasurementThread SizeThread TypeTypeWidthPrice (inc. VAT)
A6CA95-8mm--M10 x 1.5MetricFull17mm£36.34
B5ZY67-29mm--M36 x 4MetricFull55mm£53.04
C1WA57#1-723/64"-Inch-UNCMachine Screw5/32"£7.29
D1WA59#2-561/16"-Inch-UNCMachine Screw3/16"£4.23
D1WA63#4-403/32"-Inch-UNCMachine Screw1/4"£9.55
E1WA67#6-327/64"-Inch-UNCMachine Screw5/16"£15.77
F25RM6-32#6-327/64"F55 Min.Inch-UNC-5/16"£2,674.94
G25RM8-32#8-321/8"F55 Min.Inch-UNC-11/32"£2,870.42
D1WA69#8-321/8"-Inch-UNCMachine Screw11/32"£19.65
D1WA71#10-241/8"-Inch-UNCMachine Screw3/8"£22.07
H25RM10-24#10-241/8"F55 Min.Inch-UNC-3/8"£2,064.46
I25RM10-32#10-321/8"F55 Min.Inch-UNF-3/8"£2,415.89
J1WA73#10-321/8"-Inch-UNFMachine Screw3/8"£22.20
K1WA75#12-245/32"-Inch-UNCMachine Screw7/16"£28.29
L25RM12-24#12-245/32"F55 Min.Inch-UNC-7/16"£2,360.32
M1WY531"-863/64"B75Inch-UNCHeavy1.625"£22.30
N1WE421"-855/64"B75Inch-UNCFull1.5"£14.48
M1WY451/2"-1331/64"B75Inch-UNCHeavy7/8"£30.65
M1WE301/2"-137/16"B75Inch-UNCFull3/4"£46.80
O1WE321/2"-207/16"B75Inch-UNFFull3/4"£36.22
P1WY371/4"-2015/64"B75Inch-UNCHeavy1/2"£39.90
Q25RM1/4-201/4"-203/16"F55 Min.Inch-UNC-7/16"£2,275.93
R1WE141/4"-207/32"B75Inch-UNCFull7/16"£37.88
S2WA211/4"-203/16"-Inch-UNCMachine Screw7/16"£37.79
M1WE161/4"-287/32"B75Inch-UNFFull7/16"£43.05
StyleModelDia./Thread SizeHeightSizeWidthPrice (inc. VAT)
A2CCK5M6 x 15mmM6 x 110mm£698.73
A2CCK6M8 x 1.256.5mm-13mm£698.00
A2CCK7M16 x 213mmM16 x 224mm£740.29
APPROVED VENDOR -

Steel Hex Nut

StyleModelBasic MaterialDia./Thread SizeHeightWidthPrice (inc. VAT)
AU22280.037.0001--3/8"11/16"£52.53
BU22280.087.0001Carbon Steel7/8"-97/8"1.437"£117.61
CU22280.075.0001Steel3/4"-103/4"1.25"£182.36
CU22280.025.0001Steel1/4"-201/4"1/2"£33.70
DU22280.050.0001Steel1/2"-131/2"7/8"£185.16
APPROVED VENDOR -

316 Stainless Steel Hex Nut, Plain Finish

StyleModelDia./Thread SizeHeightRockwell HardnessThread TypeTypeWidthPrice (inc. VAT)
AU55740.011.0001#4-403/32"-UNCMachine Screw1/4"£9.67
BU55740.013.0001#6-327/64"-UNCMachine Screw5/16"£28.13
CU55740.016.0001#8-321/8"-UNCMachine Screw11/32"£12.68
CU55740.019.0001#10-241/8"-UNCMachine Screw3/8"£9.01
CU55740.019.0002#10-321/8"-UNFMachine Screw3/8"£9.30
D1WB981 1/8-7"31/32"B80UNCFull1 11/16"£12.43
EU55080.100.00011"-855/64"B80 to C32UNCFull1.5"£21.69
FU55080.050.00011/2"-137/16"B80 to C32UNCFull3/4"£12.90
FU55080.037.00013/8"-1621/64"B80 to C32UNCFull9/16"£13.19
GU55080.087.00017/8"-93/4"B80 to C32UNCFull1 5/16"£15.01
APPROVED VENDOR -

Carbon Steel Hex Nut, Plain Finish

StyleModelBasic MaterialDia./Thread SizeGradeHeightProperty ClassRockwell HardnessSystem of MeasurementThread SizePrice (inc. VAT)
AU01100.100.0001Carbon Steel1"-8555/64"5C19 to C30Inch-£8.16
BM04120.080.0001Carbon SteelM8 x 1.25Class 106.5mm10.936Metric-£7.05
BU01100.112.0001Carbon Steel1 1/8-7"531/32"5C19 to C30Inch8£10.75
BU01120.112.0002Carbon Steel1 1/8-12"531/32"5C19 to C30Inch13£11.58
CU04120.075.0001Carbon Steel3/4"-10841/64"8C33 to C39Inch-£16.57
BU04180.087.0002Carbon Steel7/8"-1483/4"8C33 to C39Inch-£13.14
DU04180.100.0003Carbon Steel1"-14855/64"8C33 to C39Inch-£9.27
BM01120.270.0150Carbon SteelM27 x 3Class 8.822mm8.830Metric-£17.21
EM04120.060.0001Carbon SteelM6 x 1Class 105mm10.936Metric-£7.87
BM04120.160.0001Carbon SteelM16 x 2Class 1013mm10.936Metric-£10.91
FU08160.087.0002Carbon Steel7/8"-1423/4"2B70 to B100Inch-£10.28
GM04120.270.0001Carbon SteelM27 x 3Class 1022mm10.936Metric-£21.41
BM04120.330.0001Carbon SteelM33-3.5Class 1026mm10.936MetricM33 x 3.5£14.98
BM04180.100.0125Carbon SteelM10 x 1.25Class 10.98mm10.936Metric-£29.92
HM04180.180.0150Carbon SteelM18-2Class 10.915mm10.936MetricM18 x 2 £41.77
BU08160.125.0002Carbon Steel1 1/4-12"21 1/16"2B70 to B100Inch13£18.25
IU01120.075.0002Carbon Steel3/4"-16541/64"5C19 to C30Inch-£16.42
JU01120.087.0002Carbon Steel7/8"-1453/4"5C19 to C30Inch-£12.08
KU04180.050.0002Carbon Steel1/2"-2087/16"8C33 to C39Inch-£11.51
BM04180.200.0150Carbon SteelM20-2Class 10.916mm10.936MetricM20 x 2£6.29
BU22280.125.0001Carbon Steel1 1/4-8"2H1.25"-B55 to C32Inch9£136.76
BM01100.180.0001Carbon SteelM18 x 2.5Class 8.815mm8.830Metric-£26.56
LU01120.050.0002Carbon Steel1/2"-2057/16"-C19 to C30Inch-£15.45
MU04180.043.0002Carbon Steel7/16"-2083/8"8C33 to C39Inch-£10.73
BU04180.037.0002Carbon Steel3/8"-24821/64"8C33 to C39Inch-£10.60
BANJO FITTINGS -

Hex Nut

StyleModelSizePrice (inc. VAT)
A12047-£1.08
AV20019P-£1.08
A170101/2"-13"£1.37
B17009B5/8"£17.37
A12775A7/16 x 5/8"£14.26
SUPER-STRUT -

Hex Bolt

StyleModelLength
ANM-F381141 1/4"
RFQ
BNM-F381001"
RFQ
APPROVED VENDOR -

Hex Nut Full M12

StyleModelDia./Thread SizeHeightWidthPrice (inc. VAT)
A6CB22M12 x 1.510mm19mm£19.32
B6CB20M12 x 1.2510mm19mm£24.36
C6CB24M14 x 1.511mm22mm£15.09
GRAINGER -

Hex Nut 1-1/8 Steel

StyleModelFinishGradeRockwell HardnessThread SizePrice (inc. VAT)
AU04225.112.0001Hot Dipped GalvanizedDHC24 to C381 1/8-7£18.45
BU04026.112.0001PlainA563C24 to C381.125"£19.74
CU04025.112.0001PlainCB78 to C381 1/8-7£17.39
APPROVED VENDOR -

Alloy Carbon Steel Hex Nut, Yellow Zinc-Plated Finish

StyleModelDia./Thread SizeHeightRockwell HardnessWidthPrice (inc. VAT)
A5KHC81/4"-207/32"HRC24-C327/16"£102.07
B5KHD73/4"-1041/64"HRC26-C341.125"£213.84
C4RXN63/8"-1621/64"HRC24-C329/16"£170.70
APPROVED VENDOR -

Silicon Bronze Hex Nut, Plain Finish

StyleModelDia./Thread SizeHeightWidthPrice (inc. VAT)
A1WE601"-855/64"1.5"£29.73
B1WE521/2"-137/16"3/4"£58.82
C1WE461/4"-207/32"7/16"£29.80
D1WE563/4"-1041/64"1.125"£13.01
E1WE503/8"-1621/64"9/16"£28.98
F1WE545/8"-1135/64"15/16"£51.96
G1WE485/16"-1817/64"1/2"£38.76
H1WE587/8"-93/4"1 5/16"£25.96
APPROVED VENDOR -

Carbon Steel Hex Nut, Zinc-Plated Finish

StyleModelDia./Thread SizeGradeHeightProperty ClassRockwell HardnessSystem of MeasurementThread SizeThread TypePrice (inc. VAT)
AU01300.125.00011 1/4-7"51 1/16"-C19 to C30Inch8UNC£17.20
AU08110.125.00011 1/4-7"21 1/16"2B70 to B100Inch8UNC£17.00
BU08161.125.00021 1/4-12"21 1/16"2B70 to B100Inch13UNF£15.42
CU01330.125.00021 1/4-12"51 1/16"-C19 to C30Inch13UNF£25.77
AU08110.112.00011 1/8-7"231/32"2B70 to B100Inch8UNC£11.52
DU01300.112.00011 1/8-7"531/32"5C19 to C30Inch8UNC£17.08
EU08161.112.00021 1/8-12"231/32"2B70 to B100Inch13UNF£9.73
FU01330.112.00021 1/8-12"531/32"5C19 to C30Inch13UNF£12.51
GU01300.100.00011"-8555/64"5C19 to C30Inch-UNC£8.99
AU08110.100.00011"-8255/64"2B70 to B100Inch-UNC£7.59
HU08110.050.00011/2"-1327/16"-B70 to B100Inch-UNC£10.15
IU01300.050.00011/2"-1357/16"5C19 to C30Inch-UNC£9.02
AU01330.050.00021/2"-2057/16"5C19 to C30Inch-UNF£10.92
AU08161.050.00021/2"-2027/16"-B70 to B100Inch-UNF£9.63
JU08110.025.00011/4"-2027/32"-B70 to B100Inch-UNC£5.04
AU08161.025.00021/4"-2827/32"-B70 to B100Inch-UNF£4.49
AU01330.025.00021/4"-2857/32"-C19 to C30Inch-UNF£7.43
KU08110.075.00013/4"-10241/64"-B70 to B100Inch-UNC£10.55
LU01300.075.00013/4"-10541/64"5C19 to C30Inch-UNC£13.61
MU08161.075.00023/4"-16241/64"-B70 to B100Inch-UNF£11.23
NU01330.075.00023/4"-16541/64"5C19 to C30Inch-UNF£13.50
AU08110.037.00013/8"-16221/64"-B70 to B100Inch-UNC£10.29
AU01300.037.00013/8"-16521/64"-C19 to C30Inch-UNC£11.08
AU01330.037.00023/8"-24521/64"-C19 to C30Inch-UNF£12.73
AU08161.037.00023/8"-24221/64"-B70 to B100Inch-UNF£9.55
APPROVED VENDOR -

Steel Hex Nut, Zinc Finish

StyleModelBasic MaterialDia./Thread SizeGradeHeightSystem of MeasurementThread SizeThread TypeWidthPrice (inc. VAT)
AM01300.160.0001Carbon SteelM16 x 2Class 813mmMetric-Metric24mm£10.47
BM01300.300.0001Carbon SteelM30 x 3.5Class 8.824mmMetric-Metric46mm£24.94
CM01300.120.0001Carbon SteelM12 x 1.75Class 810mmMetric-Metric19mm£8.37
BM01300.200.0001Carbon SteelM20 x 2.5Class 8.816mmMetric-Metric30mm£7.28
DM01300.360.0001Carbon SteelM36 x 4Class 8.829mmMetric-Metric55mm£18.71
BU08110.150.0001Steel1 1/2-6"21 9/32"Inch7UNC2.25"£35.72
BU01300.150.0001Steel1 1/2-6"51 9/32"Inch7UNC2.25"£27.30
BU04162.112.0002Steel1 1/8-12"831/32"Inch13UNF1 11/16"£26.76
EM01301.060.0001SteelM6 x 1Class 8.85mmMetric-Metric10mm£4.32
BM01301.100.0001SteelM10 x 1.5Class 8.88mmMetric-Metric17mm£11.09
FU01330.150.0002Steel1 1/2-12"51 9/32"Inch13UNF2.25"£34.36
GM01301.050.0001SteelM5 x 0.8Class 8.84mmMetric-Metric8mm£5.84
HU08161.150.0002Steel1 1/2-12"21 9/32"Inch13UNF2.25"£37.75
IM01301.040.0001SteelM4 x 0.7Class 8.83.2mmMetricM4 x 0.7Metric7mm£2.61
BM01301.080.0001SteelM8 x 1.25Class 8.86.5mmMetric-Metric13mm£7.04
APPROVED VENDOR -

Low Carbon Steel Hex Nut, Furnace Black Finish

StyleModelDia./Thread SizeHeightThread SizeWidthPrice (inc. VAT)
A6CA42M3 x 0.52.4mmM3 x 0.55.5mm£32.59
B6CA43M4 x 0.73.2mmM4 x 0.77mm£12.60
APPROVED VENDOR -

18-8 Stainless Steel Hex Jam Nut, Plain Finish

StyleModelDia./Thread SizeHeightRockwell HardnessThread TypeWidthPrice (inc. VAT)
A1WU291"-1435/64"B95UNS1.5"£8.29
BU51092.050.00011/2"-205/16"B95 to C35UNF3/4"£35.05
C1WE871/4"-285/32"B95UNF7/16"£16.20
DU51092.075.00013/4"-1627/64"B80 to C35UNF1.125"£25.10
EU51092.037.00013/8"-247/32"B95 to C35UNF9/16"£29.59
FU51092.025.00015/16"-243/16"B95 to C35UNF1/2"£12.03
APPROVED VENDOR -

Low Carbon Steel Hex Nut, Zinc-Plated Finish

StyleModelDia./Thread SizeGradeHeightProperty ClassRockwell HardnessThread SizeThread TypeTypePrice (inc. VAT)
A325040-PG#2-56-1/16"---UNCMachine Screw£3.20
A325258-PG#2-64-1/16"---UNFMachine Screw£11.61
B325060-PG#3-48-1/16"---UNCMachine Screw£11.22
RFQ
A325080-PG#4-40-3/32"---UNCMachine Screw£2.32
B325100-PG#5-40-7/64"---UNCMachine Screw£4.35
A325261-PG#5-44-7/64"---UNFMachine Screw£32.97
B325160-PG#10-24-1/8"---UNCMachine Screw£4.15
B325280-PG#10-32-1/8"---UNFMachine Screw£4.44
RFQ
B325180-PG#12-24-5/32"---UNCMachine Screw£6.65
A325300-PG#12-28-5/32"---UNFMachine Screw£8.71
B320375-PG1 1/2-6"21 15/32"2B68 to C327UNCHeavy£95.34
RFQ
C3HEG61 3/8-6"51 11/64"5C32 max.7UNCFull£36.42
B319325-PG1 3/8-6"21 11/64"2B68 to C327UNCFull£97.15
RFQ
A319750-PG1 3/8-12"21 11/64"2B68 to C3213UNFFull£82.17
C3HEG71 3/8-12"51 11/64"5C32 max.13UNFFull£36.31
B325200-PG1/4"-20-3/16"---UNCMachine Screw£6.77
RFQ
A325320-PG1/4"-28-3/16"---UNFMachine Screw£23.15
B325240-PG3/8"-16-1/4"---UNCMachine Screw£18.09
A325360-PG3/8"-24-1/4"---UNFMachine Screw£23.32
B325220-PG5/16"-18-7/32"---UNCMachine Screw£15.44
RFQ
A325340-PG5/16"-24-7/32"---UNFMachine Screw£17.89
GRAINGER -

18-8 Stainless Steel Hex Nut, Plain Finish

StyleModelDia./Thread SizeGradeHeightWidthPrice (inc. VAT)
AU55081.150.00011 1/2-6"316--£217.75
BU51081.150.00011 1/2-6"18-81 15/32"2.375"£122.05
CU55081.125.00011 1/4-7"316--£91.98
DU55081.112.00011 1/8-7"316--£67.50
EU55081.100.00011-8316--£55.83
FU55081.050.00011/2"-13316--£20.82
GU51081.050.00011/2"-1318-831/64"7/8"£15.87
HU55081.025.00011/4"-20316--£9.09
IU51081.025.00011/4"-2018-815/64"1/2"£5.35
JU51081.075.00013/4"-1018-847/64"1.25"£44.62
KU55081.037.00013/8"-16316--£17.29
LU51081.037.00013/8"-1618-823/64"11/16"£15.89
MU55081.062.00015/8"-11316--£35.96
NU51081.062.00015/8"-1118-839/64"1 1/16"£31.10
OU55081.031.00015/16"-18316--£13.09
PU51081.031.00015/16"-1818-819/64"9/16"£7.03
QU55081.087.00017/8"-9316--£22.86
RU51081.087.00017/8"-918-855/64"1.437"£14.54
SU55081.043.00017/16"-14316--£16.97
TU51081.056.00019/16"-1218-835/64"15/16"£129.73
UU55081.056.00019/16"-12316--£100.03
VULCAN HART -

Hex Bolts

StyleModelPrice (inc. VAT)
A944165-2-
RFQ
A730053-
RFQ
12...67

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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