Product Overview

Size Range:
1
/4"-20 thru 1"-8 rod
Material: Steel
Function: Used for coupling two threaded rods together
of equal or reduced rod sizes, with or without inspection hole.
Finish: Electro-Galvanized. Contact customer service for alternative
finishes and materials.
Order By: Part number and finish
B655
B656
For Rod Length Design Load Approx. Wt./100
Part No. Size in. (mm) Lbs. (kN) Lbs. (kg)
B656-
3
/8 x
1
/4
3
/8"-16 &
1
/4"-20 1" (25.4) 300 (1.33) 3.7 (1.68)
B656-
1
/2 x
3
/8
1
/2"-13 &
3
/8"-16 1
1
/4" (31.7) 730 (3.25) 6.6 (2.99)
B656-
5
/8 x
1
/2
5
/8"-11 &
1
/2"-13 1
1
/4" (31.7) 1350 (6.00) 11.6 (5.26)
B656-
3
/4 x
5
/8
3
/4"-10 &
5
/8"-11 1
1
/2" (38.1) 2160 (9.61) 20.6 (9.34)
B656-
7
/8 x
3
/4
7
/8"-9 &
3
/4"-10 1
3
/4" (44.4) 3230 (14.37) 39.4 (17.87)
B655 - Steel Rod Coupling
B656 - Steel Reducing Rod Coupling
For Rod Length Design Load Approx. Wt./100
Part No. Size in. (mm) Lbs. (kN) Lbs. (kg)
B655-
1
/4
1
/4"-20
7
/8" (22.2) 300 (1.33) 1.9 (0.86)
B655-
3
/8
3
/8"-16 1
1
/8" (28.6) 730 (3.25) 3.6 (1.63)
B655-
1
/2
1
/2"-13 1
3
/4" (44.4) 1350 (6.00) 11.3 (5.12)
B655-
5
/8
5
/8"-11 2
1
/8" (54.0) 2160 (9.61) 17.6 (7.98)
B655-
3
/4
3
/4"-10 2
1
/4" (57.1) 3230 (14.37) 28.1 (12.74)
B655-
7
/8
7
/8"-9 2
1
/2" (63.5) 4480 (19.93) 57.2 (25.94)
B655-1 1"-8 2
3
/4" (69.8) 5900 (26.24) 73.7 (33.43)
Threaded
Accessories
Threaded Accessories
244
Eaton
All dimensions in charts and on drawings are in inches. Dimensions shown in parentheses are in millimeters unless otherwise specified.
B-Line series Pipe Hangers & Supports