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

GRAINGER -

304 Stainless Steel U-Bolt Plate, with Plain Finish

StyleModelInside LengthOverall LengthPrice (inc. VAT)
AU17257.031.0078-0.094"£16.38
BU17257.037.0184-0.094"£24.05
CU17257.037.0137-0.094"£17.90
DU17257.031.0031-0.094"£10.98
EU17257.031.0137-0.094"£19.21
FU17257.037.0087-0.094"£18.84
GU17257.037.0287-0.094"£27.81
HU17257.056.02872.875"0.109"£21.56
IU17257.056.03873.875"0.109"£26.51
StyleModelInside LengthThread LengthPrice (inc. VAT)
ASPE1481.25"5/8"£0.12
ASPE1492.25"1.5"£0.35
APPROVED VENDOR -

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

StyleModelFor Pipe SizeInside LengthInside WidthThread LengthPrice (inc. VAT)
ASPE1702.5"4.5"3"1.625"£27.45
ASPE1734"6"4.5"1.5"£9.85
BSPE1745"7.25"5.625"2"£4.25
BSPE1756"8.375"6.75"2"£72.68
BSPE1768"10.375"8.75"2"£5.96
APPROVED VENDOR -

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

StyleModelFor Pipe SizeInside LengthInside WidthItemThread LengthTypePrice (inc. VAT)
ASPE562.5"4.5"3"U-Bolt1.625"Standard£97.59
BSPE2062.5"5 7/32"2 15/16"U Bolt3"Long Tangent£6.95
BSPE2083.5"6.25"4 1/16"U Bolt3"Long Tangent£52.73
BSPE2105"7 13/16"5.625"U Bolt3"Long Tangent£57.99
ASPE598"10.375"8.75"U-Bolt2"Standard£24.88
APPROVED VENDOR -

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

StyleModelFor Pipe SizeInside LengthInside WidthPrice (inc. VAT)
ASPE111"2.187"1.5"£23.52
BSPE412.5"3 11/16"3"£3.20
APPROVED VENDOR -

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

StyleModelFor Pipe SizeInside LengthInside WidthThread LengthPrice (inc. VAT)
AU17567.025.00753/4"2"1.125"3/4"£23.32
AU17567.025.00383/8"2.25"3/4"1.5"£29.63
BU17567.025.00373/8"1.25"3/4"3/4"£17.73
CSPE973/8"2.25"3/4"1.5"-
RFQ
ANVIL -

Bolt And Nuts

StyleModelPrice (inc. VAT)
A0390182400£18.33
RFQ
A0390182483£23.01
RFQ
StyleModelPrice (inc. VAT)
A0500314042£2.29
RFQ
A0500320098£9.04
RFQ
A0500320130£22.47
RFQ
A0500314034£1.41
RFQ
A0500314091£4.28
RFQ
A0500314109£4.64
RFQ
A0500314133£14.42
RFQ
A0500314141£25.10
RFQ
A0500320122£20.56
RFQ
A0500320056£4.22
RFQ
A0500320049£3.96
RFQ
A0500314018£1.85
RFQ
A0500314026£1.91
RFQ
A0500320148£39.00
RFQ
A0500320106£9.66
RFQ
A0500320080£8.41
RFQ
A0500320072£7.45
RFQ
A0500320064£4.58
RFQ
A0500314067£2.37
RFQ
A0500320023£3.01
RFQ
A0500314075£3.94
RFQ
A0500314083£3.94
RFQ
A0500314117£6.14
RFQ
A0500314125£8.71
RFQ
A0500320015£3.01
RFQ
StyleModelPrice (inc. VAT)
A0500014600£3.23
RFQ
A0500014584£2.55
RFQ
A0500017173£92.89
RFQ
A0500017223£240.30
RFQ
A0500014626£6.41
RFQ
A0500017066£3.80
RFQ
A0500017058£3.49
RFQ
A0500017157£43.96
RFQ
A0500014543£1.79
RFQ
A0500014592£2.91
RFQ
A0500014618£4.04
RFQ
A0500014527£1.53
RFQ
A0500014642£17.03
RFQ
A0500014634£9.84
RFQ
A0500017082£6.61
RFQ
A0500017215£208.00
RFQ
A0500017165£80.16
RFQ
A0500017108£7.15
RFQ
A0500017025£2.65
RFQ
A0500014568£1.89
RFQ
A0500017116£7.45
RFQ
A0500017132£18.31
RFQ
A0500017140£32.79
RFQ
A0500017017£2.65
RFQ
A0500014550£1.79
RFQ
COOPER B-LINE -

B501 Series U Bolts

StyleModelFor Pipe SizeInside LengthInside WidthPrice (inc. VAT)
AU17272.050.02502.5"5 7/32"2 15/16"£33.05
AU17272.050.03003"5.75"3 9/16"£34.45
AU17272.050.03503.5"6.25"4 1/16"£37.54
AU17272.050.04004"6.75"4 9/16"£39.19
AU17272.050.05005"7 13/16"5.625"£49.80
CHICAGO HARDWARE -

U Bolts

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
C50035 7Zinc1.5"3.25"2"Low Carbon Steel1.375"1/4-20-
RFQ
C50083 8Zinc1.25"2.75"1.75"Low Carbon Steel1.125"3/8-16£118.16
C50014 2Zinc1/2"1.75"1"Low Carbon Steel1"1/4-20£47.02
C50044 9Zinc1"2.187"1.375"Low Carbon Steel1"5/16-18£63.37
C50080 7Zinc1"2.5"1.5"Low Carbon Steel1.25"3/8-16£117.55
D50262 7Zinc1.5"2.625"2"Low Carbon Steel1.25"5/16-18-
RFQ
E50301 3Zinc2.5"4.5"3"Low Carbon Steel1.625"1/2-13£375.87
C50098 2Zinc3"4.125"3.5"Low Carbon Steel1.25"3/8-16£64.57
C50313 6Zinc4"6"4.5"Low Carbon Steel1.5"1/2-13£467.55
C50038 8Zinc1/2"2.187"1"Low Carbon Steel1.375"5/16-18£49.08
C50104 0Zinc3"5"3.5"Low Carbon Steel1.5"1/2-13-
RFQ
C50113 2Zinc4"6"4.5"Low Carbon Steel1.5"1/2-13-
RFQ
C50029 6Zinc1"2.75"1.5"Low Carbon Steel1.375"1/4-20-
RFQ
C50026 5Zinc3/4"2.25"1.25"Low Carbon Steel1.25"1/4-20-
RFQ
F502054Zinc1/4"1.25"9/16"Low Carbon Steel3/4"1/4-20£73.07
C50050 0Zinc1"2.187"1.5"Low Carbon Steel1"5/16-18-
RFQ
BANJO FITTINGS -

U-Bolts

StyleModelSizePrice (inc. VAT)
AU202-£27.29
RFQ
AU221-£17.67
RFQ
AU1011"£23.65
BUB1001"£16.41
CUB2022"£24.92
DUB2202"£34.76
UNISTRUT -

U Bolt

StyleModelSizePrice (inc. VAT)
AUB1-1/2-PA1 1/2 Lbs.-
RFQ
AUB1-PA1"£25.15
RFQ
AUB1/2-PA1/2"-
RFQ
AUB2-1/2-PA2 1/2 Lbs.-
RFQ
AUB2-PA2"-
RFQ
AUB3-1/2-PA3 1/2 Lbs.-
RFQ
AUB3-PA3"-
RFQ
AUB3/4-PA3/4"£24.39
RFQ
AUB4-PA4mm-
RFQ
AUB5-PA5"-
RFQ
AUB6-PA6-
RFQ
BUB8-PA8-
RFQ
BUB10-PA10-
RFQ
SUPER-STRUT -

U Bolt

StyleModelDiameterFinishItemLengthMaterialSize
AH115-12INCH-B-BlackU Bolt-Steel12"
RFQ
AH115-3/41-1/8"Gold GalvanizedU Bolt With Nuts3 1/16"Steel3/4"
RFQ
AH115-11-3/8"Gold GalvanizedU Bolt With Nuts3 5/16"Steel1"
RFQ
AH115-5EG1/2"Silver GalvanizedU Bolt8-5/16"Carbon Steel5"
RFQ
AH115-51/2"Gold GalvanizedU Bolt With Nuts8 5/32"Steel5"
RFQ
BHL-115-1-1/41/4"Gold GalvanizedU Bolt2-3/8"Steel1-1/4"
RFQ
BHL-115-1-1/21/4"Gold GalvanizedU Bolt2-1/2"Steel1-1/2"
RFQ
BHL-115-1/21/4"Gold GalvanizedU Bolt2"Steel1/2"
RFQ
AH115-1-1/22"Gold GalvanizedU Bolt With Nuts3-3/4"Steel1 1/2 Lbs.
RFQ
AH115-22-1/2"Gold GalvanizedU Bolt With Nuts4 11/16"Steel2"
RFQ
AH115-2-1/23"Gold GalvanizedU Bolt With Nuts5-1/8"Steel2 1/2 Lbs.
RFQ
AH115-33-5/8"Gold GalvanizedU Bolt With Nuts5 11/16"Steel3"
RFQ
AH115-10B3/4"BlackU Bolt With Nuts14-9/16"Steel10
RFQ
AH115-10EG3/4"Electro GalvanizedU Bolt14-9/16"Steel10"
RFQ
AH115-103/4"Gold GalvanizedU Bolt With Nuts14-9/16"Steel10
RFQ
AH115-2EG3/8"Electro-GalvanizedU Bolt4-11/16"Steel2"
RFQ
AH115-4SS6C3/8"-U Bolt6-15/16"Stainless Steel 3164"
RFQ
AH115-2SS6C3/8"-U Bolt4-11/16"Stainless Steel 3162"
RFQ
BHL-115-53/8"Gold GalvanizedU Bolt4-5/8Steel5"
RFQ
AH115-3SS3163/8"Gold GalvanizedU Bolt5 11/16"Stainless Steel3"
RFQ
AH115-2-1/2EG3/8"Electro-GalvanizedU Bolt5-1/8"Steel2 1/2 Lbs.
RFQ
AH115-3EG3/8"Silver GalvanizedU Bolt5-11/16"Carbon Steel3"
RFQ
AH115-2B3/8"BlackU Bolt With Nuts4-11/16"Steel2"
RFQ
AH115-3-1/23/8"Gold GalvanizedU Bolt With Nuts6-3/16"Steel3 1/2 Lbs.
RFQ
AH115-4SS3163/8"Gold GalvanizedU Bolt6 15/16"Stainless Steel4mm
RFQ
StyleModelPipe SizeTube SizePrice (inc. VAT)
AUB4TA-4"£21.55
RFQ
AUB2TA-2"£13.22
RFQ
AUB3TA-3"£17.93
RFQ
AUB5TA-5"£32.42
RFQ
AUB6TA-6"£45.09
RFQ
AUB10PA10"-£239.40
AUB12PA12"-£141.70
ZSI-FOSTER -

Alpha Series, Extreme Temperature U-Bolts

StyleModelMaterialPipe SizePrice (inc. VAT)
AHTUB114PA-1-1/4"£20.92
AHTUB12PA-12"£175.93
AHTUB8PA-8"£87.29
BHTUB3TA-3"£20.55
RFQ
AHTUB34PA-3/4"£17.84
RFQ
AHTUB312PA-3-1/2"£31.87
BHTUB138TA-1-3/8"£18.20
AHTUB212PA-2-1/2"£27.53
RFQ
AHTUB112PA-1-1/2"£21.82
RFQ
BHTUB114TA-1-1/4"£18.20
AHTUB10PA-10"£145.23
BHTUB78TA-7/8"£17.29
AHTUB12PA6Stainless Steel1/2"£26.93
AHTUB114PA6Stainless Steel1-1/4"£35.76
BHTUB78TA6Stainless Steel7/8"£27.16
BHTUB4TA6Stainless Steel4"£59.80
RFQ
BHTUB3TA6Stainless Steel3"£50.03
RFQ
AHTUB312PA6Stainless Steel3-1/2"£69.89
AHTUB6PA6Stainless Steel6"£133.48
BHTUB1TA6Stainless Steel1"£27.87
AHTUB1PA6Stainless Steel1"£28.34
BHTUB114TA6Stainless Steel1-1/4"£28.69
AHTUB8PA6Stainless Steel8"£169.85
BHTUB138TA6Stainless Steel1-3/8"£28.69
AHTUB112PA6Stainless Steel1-1/2"£36.93
ZSI-FOSTER -

Cushioned U-bolts

StyleModelFinishFor Pipe SizeInside LengthInside WidthMaterialOverall LengthThread LengthThread SizePrice (inc. VAT)
AUB1-1/4TAElectro Galvanized-2 3/64"1 51/64"Steel2 5/16"1 13/64"1/4-20£12.94
BUB8PAElectro Galvanized8"9 53/64"9 7/32"Steel10 23/32"2"5/8-11£84.54
CUB7/8TAElectro Galvanized7/8"1 39/64"1 23/64"Steel1 15/16"1/4-201/4-20£11.86
BUB6PAElectro Galvanized6"7.75"7.156"Steel8 29/32"2"1/2-13£58.42
CUB3/4PAElectro Galvanized3/4"1 51/64"1 35/64"Steel2.125"1"1/4-20£12.87
AUB2-1/2PAElectro Galvanized2.5"3 29/32"3.375"Steel4.437"1 13/32"1/2-13£22.17
AUB1-1/4PAElectro Galvanized1.25"2 35/64"2.187"Steel2 15/16"1 13/64"3/8-16£17.34
AUB1-3/8TAElectro Galvanized-2 3/64"1 51/64"Steel2.375"1 13/64"1/4-20£12.94
CUB1/2PAElectro Galvanized1/2"1 23/64"1 23/64"Steel1 59/64"1"1/4-20£11.42
CUB1TAElectro Galvanized-1 51/64"1 35/64"Steel2 23/64"1"1/4-20£12.76
CUB1PAElectro Galvanized1"2 3/64"1 51/64"Steel2 23/64"1"1/4-20£12.77
AUB1-1/2PAElectro Galvanized1.5"2.437"2.437"Steel3.156"1 13/64"3/8-16£16.88
DUB4PAElectro Galvanized4"5.5"5"Steel6.156"1 1/21/2-13£29.37
DUB3PAElectro Galvanized3"4-35/644"Steel5 3/64"1 13/32"1/2-13£25.49
DUB5PAElectro Galvanized5"6 9/16"6 1/16"Steel7 9/32"1 39/64"1/2-13£43.59
DUB3-1/2PAElectro Galvanized3.5"5 3/64"4.5"Steel5 45/64"1 1/21/2-13£26.68
AUB2PAElectro Galvanized2"3 23/64"2.187"Steel3 11/16"1 13/64"3/8-16£18.71
EUB3-1/2PA6Zinc3.5"5 3/64"4.5"Stainless Steel5 45/64"1 1/21/2-13£80.86
FUB3PA6Zinc3"4-35/644"Stainless Steel5 3/64"1 13/32"1/2-13£69.83
GUB2PA6Zinc2"2.187"2 63/64"Stainless Steel3 11/16"1 13/64"3/8-16£40.55
HUB1-1/4TA4Zinc-2 3/64"1 51/64"316 SS2 5/16"1 13/64"1/4-20£26.18
HUB1-1/4PA6Zinc1.25"2 35/64"2.187"Stainless Steel2 15/16"1 13/64"3/8-16£37.74
GUB1-1/2PA6Zinc1.5"2.437"2.437"Stainless Steel3.156"1 13/64"3/8-16£39.98
IUB6PA6Zinc6"7.75"7.156"Stainless Steel8 29/32"2"1/2-13£168.88
JUB1/2PA6Zinc1/2"1 23/64"1 23/64"Stainless Steel1 59/64"1"1/4-20£25.87
GRAINGER -

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

StyleModelFor Pipe SizeInside LengthInside WidthThread LengthTypePrice (inc. VAT)
AU17263.031.0203-3"2"1.5"Square Bend£1.74
BU17263.031.0205-5"2"3"Square Bend£3.65
CU17243.031.01001"2.187"1.5"1"Round Bend£13.55
DU17243.031.01021"3.625"1.375"2"Round Bend£1.84
CU17243.031.01011"2.187"1.375"1"Round Bend£12.39
EU17243.031.01501.5"2 11/16"2"1"Round Bend£1.33
FU17243.031.01511.5"4.75"2"3"Round Bend£2.23
FU17243.031.01261.25"4.5"1.75"2"Round Bend£1.90
EU17243.031.01251.25"2 11/16"1.75"1.125"Round Bend£1.86
GU17243.031.00501/2"2.187"1"1.375"Round Bend£13.01
EU17243.031.02002"3.187"2.5"1"Round Bend£2.19
HU17243.031.02012"5.625"2.5"3"Round Bend£2.51
EU17243.031.02502.5"3 11/16"3"1"Round Bend£1.63
GRAINGER -

Steel U-Bolt, with 1/2-13 Thread, Hot Dipped Galvanized Finish

StyleModelFor Pipe SizeInside LengthInside WidthThread LengthTypePrice (inc. VAT)
AU17274.050.02502.5"5 7/32"2 15/16"3"Long Tangent£8.98
BU17244.050.02502.5"4.5"3"1.625"Round Bend£34.77
AU17274.050.03003"5.75"3 9/16"3"Long Tangent£9.04
CU17244.050.03003"5"3.5"1.5"Round Bend£28.50
DU17244.050.03013"8.5"3.5"3"Round Bend£59.64
AU17274.050.03503.5"6.25"4 1/16"3"Long Tangent£9.61
CU17244.050.03503.5"5.5"4"1.5"Round Bend£39.21
AU17274.050.04004"6.75"4 9/16"3"Long Tangent£10.55
CU17244.050.04004"6"4.5"1.5"Round Bend£45.68
EU17274.050.05005"7 13/16"5.625"3"Long Tangent£11.67
CU17244.050.05005"7.25"5.625"2"Round Bend£48.23
FU17244.050.06006"8.375"6.75"2"Round Bend£57.03
FU17244.050.08008"10.375"8.75"2"Round Bend£71.01
123...6

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.

How do I determine the right size of U-bolt for my application?

You can determine the right size of standard U-bolts by measuring the diameter of the steel bar or pipe you need to attach and selecting a U-bolt that matches or slightly exceeds that diameter.

When should I use square U-bolts?

Square U-bolts are used in applications where there is a need for greater stability and resistance to movement or rotation. They are ideal for securing items with square or rectangular shapes, such as lumber, beams, poles or frames. Square U-bolts provide a more secure grip, minimising the risk of shifting or slipping.

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