The 7/16in. Universal QUIK-LOK Extension has an innovative design that fits all 7/16in. shanks - with or without a power-groove. The unique design requires no tools to change out bits, making it fast and efficient. These new extensions are impact rated for maximum durability.
- Exclusive QUIK-LOK accepts all 7/16in. shanks
- Quick change of bits, no tools required
- Impact Rated, making this the most versatile extension on the market