U-Bolts | Raptor Supplies United Kingdom
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U-Bolts

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U-bolts are used to support heavy objects from walls, poles and ceilings. Raptor Supplies offers a wide range of U-bolts from brands like ...Read more

APPROVED VENDOR -

Low Carbon Steel U-Bolt with 3/8-16 Thread, Black Oxide Finish

APPROVED VENDOR SPE76A
StyleModelFor Pipe SizeInside LengthInside WidthThread LengthPrice (inc. VAT)
ASPE761"2.5"1.5"1.25"£1.83
ASPE771.25"2.75"1.75"1.125"£1.72
ASPE802.5"3.625"3"1.25"£2.35
APPROVED VENDOR -

Aluminium U-Bolt with 1/2-13 Thread, Plain Finish

APPROVED VENDOR SPE170A
APPROVED VENDOR SPE174B
StyleModelFor Pipe SizeInside LengthInside WidthThread LengthPrice (inc. VAT)
ASPE1702.5"4.5"3"1.625"£28.07
ASPE1734"6"4.5"1.5"£9.85
BSPE1745"7.25"5.625"2"£61.99
BSPE1756"8.375"6.75"2"£74.08
BSPE1768"10.375"8.75"2"£63.17
APPROVED VENDOR -

Aluminium U-Bolt with 3/8-16 Thread, Plain Finish

APPROVED VENDOR SPE168A
APPROVED VENDOR SPE163B
StyleModelFor Pipe SizeInside LengthInside WidthPrice (inc. VAT)
ASPE1682.5"3.625"3"£3.51
ASPE1693"4.125"3.5"£3.90
BSPE1633/4"2.25"1.25"£2.44
APPROVED VENDOR -

Stainless Steel U-Bolt with 3/8-16 Thread, Plain Finish

APPROVED VENDOR U17567.037.0100A
APPROVED VENDOR U17567.037.0050B
StyleModelFor Pipe SizeInside LengthInside WidthPrice (inc. VAT)
AU17567.037.01001"2.5"1.5"£58.84
BU17567.037.00501/2"2.25"1"£56.00
APPROVED VENDOR -

Stainless Steel U-Bolt with 5/16-18 Thread, Plain Finish

APPROVED VENDOR U17567.031.0101A
APPROVED VENDOR SPE131B
StyleModelFor Pipe SizeInside LengthInside WidthThread LengthPrice (inc. VAT)
AU17567.031.01011"2.187"1.375"1"£38.57
BSPE1311.25"2 11/16"1.75"1.5"£64.12
GRAINGER -

Steel U-Bolt, with 5/8-11 Thread, Zinc Finish

GRAINGER U17273.062.0600A
StyleModelFor Pipe SizeInside LengthInside WidthPrice (inc. VAT)
AU17273.062.06006"9.5"6.75"£16.89
AU17273.062.08008"11.125"8.75"£21.34
GRAINGER -

Steel U-Bolt, with 3/8-16 Thread, Zinc Finish

GRAINGER U17263.037.0307A
GRAINGER U17273.037.0100B
GRAINGER U17243.037.0100C
GRAINGER U17243.037.0150D
GRAINGER U17243.037.0050E
GRAINGER U17243.037.0300F
StyleModelFor Pipe SizeInside LengthInside WidthThread LengthTypePrice (inc. VAT)
AU17263.037.0307-7"3"3.75"Square Bend£5.24
BU17273.037.01001"3.437"1.375"2.375"Long Tangent£12.95
CU17243.037.01001"2.5"1.5"1.25"Round Bend£18.33
BU17273.037.01501.5"4"2"2.5"Long Tangent£14.01
DU17243.037.01501.5"2.625"2"1.25"Round Bend£19.01
BU17273.037.01251.25"3 23/32"1 11/16"2.375"Long Tangent£13.72
DU17243.037.01251.25"2.75"1.75"1.125"Round Bend£12.77
BU17273.037.00501/2"3"15/16"2.375"Long Tangent£11.72
EU17243.037.00501/2"2.25"1"1.25"Round Bend£18.38
BU17273.037.02002"4.437"2.437"2.5"Long Tangent£17.78
DU17243.037.02002"3.125"2.5"1.25"Round Bend£24.25
DU17243.037.02502.5"3.625"3"1.25"Round Bend£2.25
FU17243.037.03003"4.125"3.5"1.25"Round Bend£2.40
CU17243.037.00753/4"2.25"1.25"1.25"Round Bend£16.76
BU17273.037.00753/4"3 5/16"1.125"2.375"Long Tangent£11.78
GRAINGER -

Steel U-Bolt, with 7/8-9 Thread, Hot Dipped Galvanized Finish

GRAINGER U17244.087.1200A
StyleModelFor Pipe SizeInside LengthInside WidthPrice (inc. VAT)
AU17244.087.120012"16 1/16"12.875"£62.26
AU17244.087.140014"17 5/16"14.125"£68.29
AU17244.087.160016"19 5/16"16.125"£75.43
GRAINGER -

Steel U-Bolt, with 1/4-20 Thread, Hot Dipped Galvanized Finish

GRAINGER U17244.025.0100A
GRAINGER U17244.025.0150B
GRAINGER U17274.025.0050C
GRAINGER U17244.025.0050D
GRAINGER U17244.025.0037E
StyleModelFor Pipe SizeInside LengthInside WidthThread LengthTypePrice (inc. VAT)
AU17244.025.01001"2.75"1.5"1.375"Round Bend£9.61
BU17244.025.01501.5"3.25"2"1.375"Round Bend£10.72
AU17244.025.01251.25"3"1.75"1.375"Round Bend£10.28
AU17244.025.00511/2"3.75"1"1.25"Round Bend£11.01
CU17274.025.00501/2"2 15/16"7/8"2.5"Long Tangent£1.18
DU17244.025.00501/2"1.75"1"1"Round Bend£5.35
DU17244.025.00251/4"1.25"9/16"3/4"Round Bend£9.49
DU17244.025.00773/4"2.25"1.25"1.25"Round Bend£9.24
DU17244.025.00753/4"2"1.125"1"Round Bend£8.89
AU17244.025.00763/4"3.125"1.125"1.5"Round Bend£10.16
DU17244.025.00383/8"2.25"3/4"1.5"Round Bend£8.09
EU17244.025.00373/8"1.25"3/4"5/8"Round Bend£5.93
GRAINGER -

304 Stainless Steel U-Bolt Plate, with Plain Finish

GRAINGER U17257.031.0031A
GRAINGER U17257.031.0137B
GRAINGER U17257.037.0137C
GRAINGER U17257.037.0287D
GRAINGER U17257.031.0078E
GRAINGER U17257.037.0184F
GRAINGER U17257.037.0087G
GRAINGER U17257.056.0287H
GRAINGER U17257.056.0387I
StyleModelInside LengthOverall LengthPrice (inc. VAT)
AU17257.031.0031-0.094"£10.98
BU17257.031.0137-0.094"£19.21
CU17257.037.0137-0.094"£17.90
DU17257.037.0287-0.094"£27.81
EU17257.031.0078-0.094"£16.38
FU17257.037.0184-0.094"£22.43
GU17257.037.0087-0.094"£17.57
HU17257.056.02872.875"0.109"£20.11
IU17257.056.03873.875"0.109"£26.51
APPROVED VENDOR -

304 Stainless Steel U-Bolt with 5/8-11 Thread, Plain Finish

APPROVED VENDOR U17277.062.0600A
APPROVED VENDOR U17277.062.0800B
StyleModelFor Pipe SizeInside LengthInside WidthPrice (inc. VAT)
AU17277.062.06006"9.5"6.75"£60.28
BU17277.062.08008"11.125"8.75"£71.62
APPROVED VENDOR -

Low Carbon Steel U Bolt, with 5/16-18 Thread, Zinc Finish

APPROVED VENDOR SPE11A
APPROVED VENDOR SPE41B
StyleModelFor Pipe SizeInside LengthInside WidthPrice (inc. VAT)
ASPE111"2.187"1.5"£23.52
BSPE412.5"3 11/16"3"£13.42
APPROVED VENDOR -

Low Carbon Steel U-Bolt with 1/2-13 Thread, Black Oxide Finish

APPROVED VENDOR SPE82A
StyleModelFor Pipe SizeInside LengthInside WidthThread LengthPrice (inc. VAT)
ASPE822.5"4.5"3"1.625"£2.24
ASPE865"7.25"5.625"2"£14.62
ASPE888"10.375"8.75"2"£17.22
APPROVED VENDOR -

Stainless Steel U-Bolt with 1/4-20 Thread, Plain Finish

APPROVED VENDOR U17567.025.0075A
APPROVED VENDOR SPE97B
APPROVED VENDOR U17567.025.0037C
StyleModelFor Pipe SizeInside LengthInside WidthThread LengthPrice (inc. VAT)
AU17567.025.00753/4"2"1.125"3/4"£20.87
AU17567.025.00383/8"2.25"3/4"1.5"£26.11
BSPE973/8"2.25"3/4"1.5"-
RFQ
CU17567.025.00373/8"1.25"3/4"3/4"£15.59
COOPER B-LINE -

B501 Series Square U Bolts

COOPER B-LINE B500-5SS4A
StyleModel
AB500-5SS4
RFQ
AB500-5ZN
RFQ
AB500-33/8SS4
RFQ
AB500-33/8ZN
RFQ
COOPER B-LINE -

BFV501 Series U Bolts With Hex Nuts

COOPER B-LINE BFV501-3/4A
ZSI-FOSTER -

Cushioned U-bolts

ZSI-FOSTER UB6PAA
ZSI-FOSTER UB1PAB
ZSI-FOSTER UB1-1/4PAC
ZSI-FOSTER UB3PAD
ZSI-FOSTER UB2PA6E
ZSI-FOSTER UB1-1/4TA4F
ZSI-FOSTER UB3PA6G
ZSI-FOSTER UB7/8TA4H
ZSI-FOSTER UB1TA4I
StyleModelFinishFor Pipe SizeInside LengthInside WidthMaterialOverall LengthThread LengthThread SizePrice (inc. VAT)
AUB6PAElectro Galvanized6"7.75"7.156"Steel8 29/32"2"1/2-13£52.28
BUB1PAElectro Galvanized1"2 3/64"1 51/64"Steel2 23/64"1"1/4-20£11.43
BUB1/2PAElectro Galvanized1/2"1 23/64"1 23/64"Steel1 59/64"1"1/4-20£10.22
BUB1TAElectro Galvanized-1 51/64"1 35/64"Steel2 23/64"1"1/4-20£11.24
CUB1-1/4PAElectro Galvanized1.25"2 35/64"2.187"Steel2 15/16"1 13/64"3/8-16£15.28
CUB1-1/4TAElectro Galvanized-2 3/64"1 51/64"Steel2 5/16"1 13/64"1/4-20£11.58
DUB3PAElectro Galvanized3"4-35/644"Steel5 3/64"1 13/32"1/2-13£22.81
CUB1-3/8TAElectro Galvanized-2 3/64"1 51/64"Steel2.375"1 13/64"1/4-20£11.58
AUB8PAElectro Galvanized8"9 53/64"9 7/32"Steel10 23/32"2"5/8-11£82.82
CUB1-1/2PAElectro Galvanized1.5"2.437"2.437"Steel3.156"1 13/64"3/8-16£15.11
BUB7/8TAElectro Galvanized7/8"1 39/64"1 23/64"Steel1 15/16"1/4-201/4-20£10.62
CUB2PAElectro Galvanized2"3 23/64"2.187"Steel3 11/16"1 13/64"3/8-16£16.75
DUB4PAElectro Galvanized4"5.5"5"Steel6.156"1 1/21/2-13£26.28
DUB3-1/2PAElectro Galvanized3.5"5 3/64"4.5"Steel5 45/64"1 1/21/2-13£23.88
BUB3/4PAElectro Galvanized3/4"1 51/64"1 35/64"Steel2.125"1"1/4-20£11.52
DUB5PAElectro Galvanized5"6 9/16"6 1/16"Steel7 9/32"1 39/64"1/2-13£39.40
CUB2-1/2PAElectro Galvanized2.5"3 29/32"3.375"Steel4.437"1 13/32"1/2-13£19.85
EUB2PA6Zinc2"2.187"2 63/64"Stainless Steel3 11/16"1 13/64"3/8-16£37.00
FUB1-1/4TA4Zinc-2 3/64"1 51/64"316 SS2 5/16"1 13/64"1/4-20£25.66
GUB3PA6Zinc3"4-35/644"Stainless Steel5 3/64"1 13/32"1/2-13£66.72
HUB7/8TA4Zinc7/8"1 39/64"1 23/64"316 SS1 15/16"1/4-201/4-20£23.53
FUB1-3/8TA4Zinc-2 3/64"1 51/64"316 SS2.375"1 13/64"1/4-20£25.25
EUB1-1/2PA6Zinc1.5"2.437"2.437"Stainless Steel3.156"1 13/64"3/8-16£35.78
HUB1/2PA6Zinc1/2"1 23/64"1 23/64"Stainless Steel1 59/64"1"1/4-20£23.16
IUB1TA4Zinc-1 51/64"1 35/64"316 SS2 23/64"1"1/4-20£24.20
See more
CHICAGO HARDWARE -

U Bolts, Square

CHICAGO HARDWARE 53405 5A
StyleModelInside LengthInside WidthOverall LengthThread LengthPrice (inc. VAT)
A53405 52.625"2"3"1.5"£4.59
A53420 82.625"4"3"1.5"£5.00
A53425 34.625"4"5"3"£5.90
A53435 24.625"6"5"3"£6.98
A53410 94.625"2"5"3"£5.38
A53415 46.625"2"7"3.75"£6.98
A53440 66.625"6"7"3.75"£8.25
A53430 76.625"4"7"3.75"£7.62
A53445 18.625"6"95.625"£10.61
CHICAGO HARDWARE -

U Bolts, Round

CHICAGO HARDWARE 53137 5A
CHICAGO HARDWARE 53629 5B
CHICAGO HARDWARE 53047 7C
CHICAGO HARDWARE 53680 6D
CHICAGO HARDWARE 53180 1E
CHICAGO HARDWARE 53215 0F
CHICAGO HARDWARE 53662 2G
CHICAGO HARDWARE 53686 8H
StyleModelFor Pipe SizeInside LengthInside WidthThread LengthThread SizePrice (inc. VAT)
A53137 5-21 11/16"18.125"4.75"1-8-
RFQ
B53629 51"2.75"1.5"1.375"1/4-20-
RFQ
C53047 71"3.625"1.375"2"5/16-18-
RFQ
C53044 61"2.187"1.375"1"5/16-18£22.86
C53029 31"2.75"1.5"1.375"1/4-20£17.49
D53680 61"2.5"1.5"1.25"3/8-16£58.06
C53080 41"2.5"1.5"1.25"3/8-16£48.07
D53644 81"2.187"1.375"1"5/16-18£44.08
C53050 71"2.187"1.5"1"5/16-18£23.16
E53180 11"3.437"1.375"2.5"1/4-20-
RFQ
B53647 91"3.625"1.375"2"5/16-18£52.03
F53215 01"3.437"1.375"2.375"3/8-16£58.74
D53650 91"2.187"1.5"1"5/16-18£30.37
F53225 91.5"4"2"2.5"3/8-16£44.07
C53059 01.5"2 11/16"2"1"5/16-18£25.47
C53062 01.5"4.75"2"3"5/16-18-
RFQ
C53035 41.5"3.25"2"1.375"1/4-20£17.92
B53635 61.5"3.25"2"1.375"1/4-20-
RFQ
G53662 21.5"4.75"2"3"5/16-18£42.95
H53686 81.5"2.625"2"1.25"3/8-16-
RFQ
H53659 21.5"2 11/16"2"1"5/16-18-
RFQ
C53086 61.5"2.625"2"1.25"3/8-16£33.62
B53653 01.25"2 11/16"1.75"1.125"5/16-18-
RFQ
G53656 11.25"4.5"1.75"2"5/16-18-
RFQ
C53083 51.25"2.75"1.75"1.125"3/8-16£31.17
See more
CHICAGO HARDWARE -

U Bolts

CHICAGO HARDWARE 50692 2A
CHICAGO HARDWARE 50689 2B
CHICAGO HARDWARE 50014 2C
CHICAGO HARDWARE 50301 3D
CHICAGO HARDWARE 502054E
CHICAGO HARDWARE 50262 7F
StyleModelFinishFor Pipe SizeInside LengthInside WidthMaterialThread LengthThread SizePrice (inc. VAT)
A50692 2Plain2.5"3.625"3"304 Stainless Steel3/8"3/8-16£254.33
B50689 2Plain2"3.125"2.5"304 Stainless Steel3/8"3/8-16-
RFQ
C50014 2Zinc1/2"1.75"1"Low Carbon Steel1"1/4-20£47.02
C50050 0Zinc1"2.187"1.5"Low Carbon Steel1"5/16-18-
RFQ
C50313 6Zinc4"6"4.5"Low Carbon Steel1.5"1/2-13£467.55
D50301 3Zinc2.5"4.5"3"Low Carbon Steel1.625"1/2-13£375.87
C50113 2Zinc4"6"4.5"Low Carbon Steel1.5"1/2-13-
RFQ
C50104 0Zinc3"5"3.5"Low Carbon Steel1.5"1/2-13-
RFQ
C50044 9Zinc1"2.187"1.375"Low Carbon Steel1"5/16-18£97.97
C50026 5Zinc3/4"2.25"1.25"Low Carbon Steel1.25"1/4-20-
RFQ
C50038 8Zinc1/2"2.187"1"Low Carbon Steel1.375"5/16-18£72.78
E502054Zinc1/4"1.25"9/16"Low Carbon Steel3/4"1/4-20£73.07
C50098 2Zinc3"4.125"3.5"Low Carbon Steel1.25"3/8-16£90.54
C50083 8Zinc1.25"2.75"1.75"Low Carbon Steel1.125"3/8-16£118.16
C50080 7Zinc1"2.5"1.5"Low Carbon Steel1.25"3/8-16£117.55
C50035 7Zinc1.5"3.25"2"Low Carbon Steel1.375"1/4-20-
RFQ
C50029 6Zinc1"2.75"1.5"Low Carbon Steel1.375"1/4-20-
RFQ
F50262 7Zinc1.5"2.625"2"Low Carbon Steel1.25"5/16-18-
RFQ
APPROVED VENDOR -

Aluminium U-Bolt with 1/4-20 Thread, Plain Finish

APPROVED VENDOR SPE148A
StyleModelInside LengthThread LengthPrice (inc. VAT)
ASPE1481.25"5/8"£0.39
ASPE1492.25"1.5"£6.79
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U-Bolts

U-bolts are used to support heavy objects from walls, poles and ceilings. Raptor Supplies offers a wide range of U-bolts from brands like Grainger, Anvil, ZSI, Chicago Hardware and Calbrite. The U shape of these bolts keeps them firmly in place, providing stability to the support.

Frequently Asked Questions

What are U-bolt nuts made of?

These nuts are made of steel / stainless steel / aluminium / polyurethane rubber, ensuring high impact and abrasion resistance.

What is the significance of nonconductive U-bolts?

These fibreglass-reinforced polyurethane U-bolts do not conduct electricity and prevent metal-to-metal corrosion. These U-bolts are chemical, UV and abrasion resistant.

What accessories are compatible with these U-bolts?

Standoff brackets can be used with U-bolts for conveying pipes, tubes and cable raceways at a distance from walls, floors and ceilings. They offer extra clearance that allows access for maintenance as well as adding & removing lines.

How do we measure the size of a U-bolt?

The length of these fasteners is measured from the bolt end to the inside of the bends. The width of these U-bolts is measured between the legs.

What mounting options do these U-bolts offer?

These U-bolts offer threaded / screw mounting for easy and secure installation.

What types of nuts can be used with U-bolts?

U-bolts are compatible with hex nuts, nylon-insert lock nuts and serrated flange lock nuts.

How to install U-bolts?

  • Remove both nuts from all sides of the U-bolt.
  • Place the U-bolt around the pipe to be attached and thread the ends of the bolt through the holes in the supporting beam or structure.
  • Thread all the nuts on each of the bolt's outer ends.
  • Tighten the nuts that are closest to the support beam manually.
  • Finally, tighten the outer nuts on ends of the U-bolt with a wrench or an influence tool.

What safety precautions should be taken while using U-bolts?

  • Before using, check for damages that may be caused due to the high pressure exerted while pulling a load with a truck.
  • Tighten the nuts if loosen to prevent slipping.
  • Replace the U-bolt if any crack is found.
  • If the U-bolt is rusted, get a new one.

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