McSweeney’s, Inc.

Serving our customers for over 40 years!

ISO 9001:2008 Certified

Certification # CERT-0039595

Created by Jim Lilly

Hands-Off twist Lok (HOTL) is a patented Drive-End design. This patented design is a simple and efficient way to put safety into your roof drilling. Hands-Off Twist Lok eliminates complex hydraulic mechanical mechanisms and gives the operator the safest drilling system available. Drilling holes is efficient and , once the hole is drilled, the steel remains locked in the bolting machine chuck as long as clockwise rotation continues. Retrieval is positive, safe and does not require hands to pull the steel out of the hole. Hands-Off Twist Lok adds efficiency to truss and rib bolting. Hands-Off Twist Lok is patented and manufactured exclusively by

Patent # 4,773,490