U-Bolts
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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

PS DOORS -

U-Bolts

StyleModelFinishHex Bolt Size
A510421-5/16-18 x 1-1/2"
RFQ
A500459-5/16-18 x 2"
RFQ
A500461Hot Dipped Galvanized5/16-18 x 1-1/2"
RFQ
A510125Powder Coated Yellow5/16-18 x 1-1/2"
RFQ
ZSI-FOSTER -

Alpha Series, Extreme Temperature U-Bolts

StyleModelMaterialPipe SizePrice (ex. VAT)
AHTUB8PA-8"€247.40
AHTUB10PA-10"€411.38
BHTUB78TA-7/8"€32.32
BHTUB3TA-3"€58.63
RFQ
AHTUB34PA-3/4"€33.97
AHTUB312PA-3-1/2"€73.52
AHTUB212PA-2-1/2"€61.37
BHTUB138TA-1-3/8"€34.84
AHTUB12PA-12"€481.72
BHTUB114TA-1-1/4"€34.84
AHTUB114PA-1-1/4"€42.86
AHTUB112PA-1-1/2"€45.21
AHTUB34PA6Stainless Steel3/4"€47.39
AHTUB2PA6Stainless Steel2"€70.26
AHTUB8PA6Stainless Steel8"€370.22
AHTUB114PA6Stainless Steel1-1/4"€65.16
BHTUB114TA6Stainless Steel1-1/4"€49.74
AHTUB12PA6Stainless Steel1/2"€630.25
BHTUB138TA6Stainless Steel1-3/8"€49.74
AHTUB1PA6Stainless Steel1"€49.22
AHTUB3PA6Stainless Steel3"€123.44
BHTUB1TA6Stainless Steel1"€47.91
AHTUB212PA6Stainless Steel2-1/2"€117.08
AHTUB10PA6Stainless Steel10"€598.45
BHTUB2TA6Stainless Steel2"€63.37
RFQ
StyleModel
A1301810677
RFQ
A1301810678
RFQ
A1301810684
RFQ
CALBRITE -

U-Bolts

StyleModelFor Pipe SizeInside LengthInside WidthOverall LengthThread LengthThread SizePrice (ex. VAT)
AS61000UB001"2.75"1 9/64"3 45/64"2.5"1/4"€15.41
BS61500UB001.5"3"2"4.25"2.5"3/8"€29.11
AS61200UB001.25"3"1.75"4"2.5"3/8"€21.81
BS60500UB001/2"2.75"61/64"3.5"1.25"1/4"€14.38
CS62000UB002"3.25"2 29/64"4.125"2.5"3/8"€39.66
CS62500UB002.5"3.75"3"5.75"2.5"1/2"€68.84
DS63000UB003"4"3 21/32"6.25"3"1/2"€78.69
AS60700UB003/4"2.5"1.25"3.5"1.25"1/4"€14.98
DS64000UB004"4.75"4.5"6.75"3"1/2"€135.09
ZSI-FOSTER -

Alpha Series, U-Bolts

StyleModelPipe SizeTube SizePrice (ex. VAT)
AUB1-1/4TA6-1-1/4"€31.92
AUB1-3/8TA6-1-3/8"€24.87
AUB1TA6-1"€25.45
AUB7/8TA6-7/8"€24.87
AUB10PA610"-€294.45
AUB12PA612"-€261.75
GRAINGER -

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

StyleModelFor Pipe SizeInside LengthInside WidthThread LengthPrice (ex. VAT)
AU17242.050.02502.5"4.5"3"1.625"€4.31
BU17242.050.03003"5"3.5"1.5"€6.48
BU17242.050.03503.5"5.5"4"1.5"€6.64
BU17242.050.04004"6"4.5"1.5"€8.25
BU17242.050.05005"7.25"5.625"2"€8.29
CU17242.050.06006"8.375"6.75"2"€9.72
CU17242.050.08008"10.375"8.75"2"€11.79
GRAINGER -

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

StyleModelFor Pipe SizeInside LengthInside WidthThread LengthPrice (ex. VAT)
AU17242.037.01001"2.5"1.5"1.25"€16.85
BU17242.037.01501.5"2.625"2"1.25"€18.38
CU17242.037.01251.25"2.75"1.75"1.125"€18.87
DU17242.037.00501/2"2.25"1"1.25"€15.22
EU17242.037.02002"3.125"2.5"1.25"€20.50
EU17242.037.02502.5"3.625"3"1.25"€2.74
EU17242.037.03003"4.125"3.5"1.25"€2.07
AU17242.037.00753/4"2.25"1.25"1.25"€15.51
GRAINGER -

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

StyleModelFor Pipe SizeInside LengthInside WidthThread LengthPrice (ex. VAT)
AU17242.031.01001"2.187"1.5"1"€11.03
BU17242.031.01011"2.187"1.375"1"€7.87
AU17242.031.01501.5"2 11/16"2"1"€1.52
BU17242.031.01251.25"2 11/16"1.75"1.125"€1.49
CU17242.031.00501/2"2.187"1"1.375"€10.94
DU17242.031.02002"3.187"2.5"1"€2.23
DU17242.031.02502.5"3 11/16"3"1"€1.92
StyleModelFor Pipe SizeInside LengthInside WidthThread LengthPrice (ex. VAT)
AU17272.037.01001"3.437"1.375"2.375"€12.77
AU17272.037.01501.5"4"2"2.5"€17.47
AU17272.037.01251.25"3 23/32"1 11/16"2.375"€12.96
AU17272.037.00501/2"3"15/16"2.375"€11.02
AU17272.037.02002"4.437"2.437"2.5"€14.96
AU17272.037.00753/4"3 5/16"1.125"2.375"€12.20
GRAINGER -

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

StyleModelFor Pipe SizeInside LengthInside WidthThread LengthTypePrice (ex. VAT)
AU17243.050.02502.5"4.5"3"1.625"Round Bend€6.10
BU17273.050.02502.5"5 7/32"2 15/16"3"Long Tangent€35.04
BU17273.050.03003"5.75"3 9/16"3"Long Tangent€41.72
AU17243.050.03003"5"3.5"1.5"Round Bend€5.53
BU17273.050.03503.5"6.25"4 1/16"3"Long Tangent€37.08
AU17243.050.03503.5"5.5"4"1.5"Round Bend€6.01
BU17273.050.04004"6.75"4 9/16"3"Long Tangent€41.88
CU17243.050.04004"6"4.5"1.5"Round Bend€7.42
BU17273.050.05005"7 13/16"5.625"3"Long Tangent€46.76
CU17243.050.05005"7.25"5.625"2"Round Bend€8.71
DU17243.050.06006"8.375"6.75"2"Round Bend€9.84
DU17243.050.08008"10.375"8.75"2"Round Bend€11.01
StyleModelFor Pipe SizeInside LengthInside WidthPrice (ex. VAT)
AU17273.062.06006"9.5"6.75"€17.92
AU17273.062.08008"11.125"8.75"€21.95
GRAINGER -

U-bolt 5/16-18 inch

StyleModelFor Pipe SizeInside LengthInside WidthThread LengthPrice (ex. VAT)
AU17567.031.01501.5"2 11/16"2"1"€5.13
AU17567.031.01251.25"2 11/16"1.75"1.125"€5.49
BU17567.031.02002"3.187"2.5"1"€6.29
GRAINGER -

U Bolt 1/4-20 thread

StyleModelFor Pipe SizeInside LengthInside WidthThread LengthPrice (ex. VAT)
AU17567.025.01501.5"3.25"2"1.375"€3.38
AU17567.025.01251.25"3"1.75"1.375"€3.28
BU17567.025.00773/4"2.25"1.25"1.25"€2.57
StyleModelFor Pipe SizeInside LengthInside WidthPrice (ex. VAT)
AU17272.050.02502.5"5 7/32"2 15/16"€30.75
AU17272.050.03003"5.75"3 9/16"€32.84
AU17272.050.03503.5"6.25"4 1/16"€33.59
AU17272.050.04004"6.75"4 9/16"€37.46
AU17272.050.05005"7 13/16"5.625"€45.95
StyleModelFor Pipe SizeInside LengthInside WidthPrice (ex. VAT)
AU17273.087.120012"16 1/16"12.875"€59.20
AU17273.087.140014"17 5/16"14.125"€55.88
AU17273.087.160016"19 5/16"16.125"€63.40
GRAINGER -

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

StyleModelFor Pipe SizeInside LengthInside WidthThread LengthTypePrice (ex. VAT)
AU17243.025.01001"2.75"1.5"1.375"Round Bend€9.16
BU17273.025.01001"3.437"1.375"2.5"Long Tangent€7.49
AU17243.025.01011"4"1.375"2.375"Round Bend€1.40
AU17243.025.01501.5"3.25"2"1.375"Round Bend€0.91
AU17243.025.01251.25"3"1.75"1.375"Round Bend€1.38
BU17273.025.00501/2"2 15/16"7/8"2.5"Long Tangent€5.61
CU17243.025.00501/2"1.75"1"1"Round Bend€6.70
DU17243.025.00251/4"1.25"9/16"3/4"Round Bend€5.69
CU17243.025.00753/4"2"1.125"1"Round Bend€16.13
BU17273.025.00753/4"3.187"1.125"2.5"Long Tangent€6.14
DU17243.025.00773/4"2.25"1.25"1.25"Round Bend€8.41
CU17243.025.00373/8"1.25"3/4"5/8"Round Bend€5.55
DU17243.025.00383/8"2.25"3/4"1.5"Round Bend€7.97
COOPER B-LINE -

B501 Series U Bolts

GRAINGER -

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

StyleModelFor Pipe SizeInside LengthInside WidthThread LengthTypePrice (ex. VAT)
AU17263.037.0307-7"3"3.75"Square Bend€5.55
BU17273.037.01001"3.437"1.375"2.375"Long Tangent€13.47
CU17243.037.01001"2.5"1.5"1.25"Round Bend€19.45
BU17273.037.01501.5"4"2"2.5"Long Tangent€15.38
DU17243.037.01501.5"2.625"2"1.25"Round Bend€20.87
BU17273.037.01251.25"3 23/32"1 11/16"2.375"Long Tangent€10.05
DU17243.037.01251.25"2.75"1.75"1.125"Round Bend€20.66
BU17273.037.00501/2"3"15/16"2.375"Long Tangent€11.85
EU17243.037.00501/2"2.25"1"1.25"Round Bend€19.21
DU17243.037.02002"3.125"2.5"1.25"Round Bend€25.73
BU17273.037.02002"4.437"2.437"2.5"Long Tangent€18.87
DU17243.037.02502.5"3.625"3"1.25"Round Bend€2.47
FU17243.037.03003"4.125"3.5"1.25"Round Bend€2.56
BU17273.037.00753/4"3 5/16"1.125"2.375"Long Tangent€12.25
CU17243.037.00753/4"2.25"1.25"1.25"Round Bend€17.05
GRAINGER -

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

StyleModelFor Pipe SizeInside LengthInside WidthThread LengthTypePrice (ex. VAT)
AU17263.031.0205-5"2"3"Square Bend€3.46
BU17263.031.0203-3"2"1.5"Square Bend€1.66
CU17243.031.01021"3.625"1.375"2"Round Bend€1.79
DU17243.031.01011"2.187"1.375"1"Round Bend€11.98
DU17243.031.01001"2.187"1.5"1"Round Bend€12.50
EU17243.031.01501.5"2 11/16"2"1"Round Bend€1.28
FU17243.031.01511.5"4.75"2"3"Round Bend€2.11
FU17243.031.01261.25"4.5"1.75"2"Round Bend€3.21
EU17243.031.01251.25"2 11/16"1.75"1.125"Round Bend€1.76
GU17243.031.00501/2"2.187"1"1.375"Round Bend€12.59
EU17243.031.02002"3.187"2.5"1"Round Bend€2.12
HU17243.031.02012"5.625"2.5"3"Round Bend€2.38
EU17243.031.02502.5"3 11/16"3"1"Round Bend€1.55
StyleModelFor Pipe SizeInside LengthInside WidthPrice (ex. VAT)
AU17244.087.120012"16 1/16"12.875"€59.40
AU17244.087.140014"17 5/16"14.125"€60.77
AU17244.087.160016"19 5/16"16.125"€68.84
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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.

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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