U-bolts
U-bolt: Form 1:
| Thread Diameter (G) | Width (B) | Height (L) | Thread Length (GL) | Form | Part Number |
| 12 | 62 | 95 | 47 | 1 | 77826 |
| 12 | 63 | 200 | 130 | 1 | 77800 |
| 12 | 65 | 89 | 52 | 1 | 77828 |
| 12 | 72 | 170 | 60 | 1 | 77829 |
| 12 | 73 | 65 | 42 | 1 | 77825 |
| 14 | 63 | 170 | 70 | 1 | 77830 |
| 14 | 64 | 125 | 90 | 1 | 77802 |
| 14 | 65 | 95 | 75 | 1 | 77824 |
| 14 | 65 | 200 | 140 | 1 | 77803 |
| 14 | 71 | 90 | 62 | 1 | 77833 |
| 14 | 73 | 265 | 175 | 1 | 77804 |
| 14 | 80 | 96 | 70 | 1 | 77805 |
| 14 | 82 | 143 | 45 | 1 | 77835 |
| 16 | 82 | 180 | 82 | 1 | 77836 |
U-bolt: Form 3:
| Thread Diameter (G) | Width (B) | Height (L) | Thread Length (GL) | Form | Part Number |
| 12 | 68 | 150 | 64 | 3 | 77806 |
| 12 | 72 | 145 | 46 | 3 | 77834 |
| 14 | 77 | 110 | 70 | 3 | 77823 |
| 14 | 78 | 150 | 80 | 3 | 77807 |
| 14 | 88 | 96 | 56 | 3 | 77837 |
U-bolt: Form 5:
| Thread Diameter (G) | Width (B) | Height (L) | Thread Length (GL) | Form | Part Number |
| 12 | 62 | 150 | 90 | 5 | 77808 |
U-bolt: Form 7:
| Thread Diameter (G) | Width (B) | Height (L) | Thread Length (GL) | Form | Part Number |
| 10 | 65 | 140 | 100 | 7 | 77809 |
| 12 | 64 | 165 | 75 | 7 | 77810 |
| 12 | 65 | 200 | 130 | 7 | 77811 |
| 12 | 73 | 135 | 35 | 7 | 77812 |
| 12 | 73 | 180 | 80 | 7 | 77813 |
| 12 | 80 | 190 | 90 | 7 | 77814 |
| 14 | 64 | 108 | 59 | 7 | 77832 |
| 14 | 75 | 190 | 110 | 7 | 77815 |
| 14 | 75 | 190 | 110 | 7 | 77816 |
| 14 | 75 | 216 | 61 | 7 | 77838 |
| 14 | 78 | 240 | 150 | 7 | 77817 |
| 14 | 80 | 170 | 110 | 7 | 77831 |
| 14 | 83 | 240 | 150 | 7 | 77818 |
| 14 | 88 | 265 | 175 | 7 | 77819 |
| 14 | 96 | 203 | 90 | 7 | 77827 |
U-bolt: Form 8:
| Thread Diameter (G) | Width (B) | Height (L) | Thread Length (GL) | Form | Part Number |
| 12 | 61 | 135 | 84 | 8 | 77820 |
| 12 | 70 | 185 | 63 | 8 | 77821 |
| 14 | 58 | 180 | 80 | 8 | 77822 |
Notes:
- Our range of U-bolts has been designed to cover the majority of applications and are always supplied complete with nuts.
- This range is of a universal style and suitable for standard or heavy duty leaf spring applications.
- Many are longer than they need to be, so they should be cut to the correct length for the application during installation.
- In the majority of applications, 2 U-bolts are required per leaf spring, i.e. 4 u-bolts per axle set.
- U-bolts should be re-checked for tightness a couple of weeks after fitting. Incorrect tightening of U-bolts can cause premature failure of the leaf spring.
- We recommend that you follow a recognised repair manual to apply the correct torque.
