Underbridge Catalog

U Bolts

Dimensions in inches

Weight per 100

C

Pipe Size Max. Load, lbs.

Part # UB5000 UB5001 UB5002 UB5003 UB5004 UB5005

A

B

C

D

E

A

B

2

1200 2200 2200 2200 2200 3600

3/8 1/2

2 1/2 2 7/8 3 1/4 2 1/2

42

E

2 1/2

3

3 1/2 3 3/4

3 3 3 3

980

D

3 4 5 6

1/2 3 5/8 4 1/8

4

99

1/2 4 5/8 5 1/8 4 1/2

115 128 239

1/2 5 5/8 6 1/8

5

5/8 6 3/4

7 3/8

6 1/8 3 3/4

Note: Available in EG, HDG, 304SS and 316SS.

AWWA U Bolts

Pipe Size Load A Lbs. A

Part #

B

C

D

E 3 3 4 4 4

UB5003DI UB5004DI UB5006DI UB5008DI UB50010DI UB50012DI UB50014DI UB50016DI UB50018DI UB50020DI UB50024DI

3 4 6 8

2200 1/2 2200 1/2 3600 5/8 3600 5/8 5400 3/4 7500 7/8 7500 7/8 7500 7/8

4 1/8

4 5/8 5 1/2 7 5/8 9 7/8

4 1/2 4 3/4 6 3/8 7 3/8 8 5/8 9 7/8

B C

5 7

A

E

9 1/4

D

10 12 14 16 18 20 24

11 1/4 13 3/8 15 1/2 17 1/2 19 5/8 21 3/4

12

14 1/4 16 3/8 18 3/8 20 5/8 22 3/4

4 1/2

10 15/16 4 1/2

12

4 1/2

9900 9900 9900

1 1 1

13 3/8 14 1/2 16 5/8

5 5 5

28

27

Note: Available in EG, HDG, 304SS and 316SS.

Threaded Rod

Size

EG

HDG

304SS TR2503 TR3753 TR5003 TR253 T TR7503 TR8753 T TR1003 TR11253 TR12503

316SS TR2504 TR3754 TR5004 TR2746 TR7504 TR8754 TR1004 TR11254 TR12504

1/4”-20 3/8”-16 1/2”-13 5/8”-11 3/4”-10 7/8”-9

TR2501 TR3751 TR5001 TR6251 TR7501 TR8751 TR1001 TR11251 TR12501

TR2502 T TR3752 TR5002 TR3252 TR7502 TR8752 TR1002 TR11252 TR12502

1”-8

1 1/8”-7 1 1/4”-7

Note: Available in 3’, 6’ and 12’ standard lengths. Please specify when ordering.

Note: We have available all associated hardware for bolts and threaded rods in all grades and finishes.

www .OSBURNS. com • TOLL-FREE 1-800-523-8917 • TEL (740) 385-6869 • FAX (740) 385-8016

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