5/8 Diameter Round Bend U-bolts

5/8″ Diameter Round Bend Leaf Spring U Bolts

These U-bolt kits can be shipped anywhere in the United States by UPS.

Round bend U-bolts that include deep nuts and washers. Click Ubolt part numbers to find out pricing, shipping costs, and to order online.


U-bolt Torque Requirements

U-bolt Diameter Determination

round top u-bolt
Note – 361-XXX part numbers are U-bolt Kits that include two U-bolts, 4 deep washers, and 4 hardened washers. 5U-XXXXR and 8U-XXXR part numbers are individual U-bolts with nuts and washers included (i.e. one U-bolt, 2 deep nuts, and 2 hardened washers).

Round U-bolts (Click Part Number to Order Online)

5/8" Diameter Round U-bolts

PartNo.
wdt_ID PartNo. Dim. A Thread Pitch Dim. B Dim. C Grade OEM Ref. or Thread Length
1 5/8 18 1 1/2 5 1/8 8
2 5/8 18 1 3/4 11 1/8 8
3 5/8 18 2 5/16 5 7/8 8
4 5/8 18 2 5/16 6 7/8 8
5 5/8 18 2 5/16 10 7/8 8
6 5/8 18 2 5/16 12 7/8 8
7 5/8 18 2 5/16 13 7/8 8
8 5/8 18 2 9/16 4 7/8 8
9 5/8 18 2 9/16 6 7/8 8
10 5/8 18 2 9/16 7 7/8 8
11 5/8 18 2 9/16 8 7/8 8
12 5/8 18 2 9/16 10 7/8 8
13 5/8 18 2 9/16 11 7/8 8
14 5/8 18 2 9/16 12 7/8 8
15 5/8 18 2 9/16 16 7/8 8
16 5/8 18 2 3/4 7 3/4 8
17 5/8 18 2 3/4 8 3/4 8
18 5/8 18 2 3/4 9 3/4 8
19 5/8 18 2 3/4 10 3/4 8
20 5/8 18 2 3/4 11 3/4 8
21 5/8 18 2 7/8 6 3/4 8
22 5/8 18 2 7/8 6 3/4 8 3887754 3916875 6272367
23 5/8 18 2 7/8 7 1/8 8
24 5/8 18 2 7/8 7 3/4 8
25 5/8 18 2 7/8 7 3/4 8
26 5/8 18 2 7/8 8 3/4 8
27 5/8 18 2 7/8 18 3/4 8
28 5/8 18 3 1/16 10 3/4 8 3.5
29 5/8 18 3 1/16 5 3/4 8
30 5/8 18 3 1/16 6 3/4 8
31 5/8 18 3 1/16 6 3/4 8 379397
32 5/8 18 3 1/16 7 3/4 8
33 5/8 18 3 1/16 7 3/4 8 326489 6263971 6263972
34 5/8 18 3 1/16 8 3/4 8
35 5/8 18 3 1/16 9 3/4 8
36 5/8 18 3 1/16 10 3/4 8
37 5/8 18 3 1/16 11 3/4 8
38 5/8 18 3 1/16 12 3/4 8
39 5/8 18 3 1/16 13 3/4 8
40 5/8 18 3 1/16 14 3/4 8
41 5/8 18 3 1/16 15 3/4 8
42 5/8 18 3 1/16 16 3/4 8
43 5/8 18 3 1/16 17 3/4 8
44 5/8 18 3 1/16 18 3/4 8
45 5/8 18 3 1/16 19 3/4 8
46 5/8 18 3 1/16 22 3/4 8
47 5/8 18 3 3/16 7 5/8 8
48 5/8 18 3 3/16 8 5/8 8
49 5/8 18 3 3/16 9 5/8 8
50 5/8 18 3 3/16 10 5/8 8

Note – 361-XXX part numbers are U-bolt Kits that include two U-bolts, 4 deep washers, and 4 hardened washers.  5U-XXXXR and 8U-XXXR part numbers are individual U-bolts with nuts and washers included (i.e. one U-bolt, 2 deep nuts, and 2 hardened washers).