Chem-Stud installation tools consist of a drive adapter which is designed to fit the rotary hammer drill used and a coupler to hold either threaded rods or reinforcing bars. The tools for threaded rod and reinforcing bars are different and can not be interchanged.

Unit of Measure
Items
0135-driver-for-threaded-rod-coupler-sds-max

SDS-Max Driver for Threaded Rod Couplers (Installation Tool)
List Price $64.61

0135-driver-for-threaded-rod-coupler-sds-max

SDS-Max Driver for Threaded Rod Couplers (Installation Tool)
List Price $73.36
Units Per Package N/A 1
Hex Size N/A 1/4" N/A 3/8"
Fits Coupler Size N/A 3/8" to 5/8" N/A 3/4" x 1-1/4"