SPRINGS & HARDWARE
U-BOLTS
AIRBAGS & TIMBREN
UTILITY TRAILER PARTS

U-Bolts

Our U-Bolt stock is high tensile fine thread steel.

We can custom make almost any size Automotive, Truck, or Trailer U-Bolt in minutes.

The measurements that we need are:

  • Measure D: Diameter of Thread
  • Measure W: Inside Diameter
  • Measure L: Inside Length

We make Headache Rack and Box Hold-Down kits in a variety of shapes and sizes.

 

Truck U-Bolt Order Form

To download a printable PDF file, click here.
Complete this form and fax back to (204) 633-3617. Or, see below to use the online order form to be sent via eMail.

*Consignee: Date:
Purchase Order:
Purchaser:
Ship To: Ship Via:
  *Phone Number:
Fax Number:
Email:
Style of Bend: Domed/Semi Round     Round     Square/Flat 
Diameter of Thread (D): Inside Diameter (W): Inside Length (L):
# of U Bolts Req'd: Application:

Special Information

Enter the code:

 

How to Measure U-Bolts

  1. Determine if your U-bolts are domed (semi-round), round or square (flat)
  2. Required measurements:
    • Measure D: Diameter of Thread
    • Measure W: Inside Diameter
    • Measure L: Inside Length

U-Bolt Torque Guide

Size Suggested Torque
Spec (foot pounds)
Wrench Size
Grade
3/8 30 9/16 5
7/16 45 11/16 5
1/2 65 3/4 5
9/16 90 7/8 5
5/8 170 15/16 8
3/4 300 1 1/8
8
7/8 480 1 1/4
8
1 740 1 7/16
8
1 1/8
1300 1 5/8
8
1 1/4
1780 1 13/16
8

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