patented

Extender Blocks

Attach to U-Clamps for Step-Over and Spreading applications.

Extender Blocks
Extender Blocks Illustration
Part No. Thread D L For Clamps
XDB1
(XDB1M)
5/16-18
(M8)
5/8"
(16 mm)
1"
(25 mm)
UD Series
XFB
(XFBM)
3/8-16
(M10)
45/64"
(18 mm)
2"
(51 mm)
UE, UF, UG Series
XMB2
(XMB2M)
3/8-16
(M10)
7/8"
(22 mm)
2"
(51 mm)
UM, UP Series
XPB3
XPB3M
3/8-16
(M10)
1-1/8"
(28 mm)
3"
(75 mm)
UP Series
Step-Over Application

Step-Over

Spreading Application

Spreading