That's one big honkin' vise grip, big enough for your aching head - though I don't recommend it! Instead, this 18" Adjustable C-Clamp Vise Grip Locking Pliers is perfect for Metalworking, Welding and more! Use for clamping parts for riveting, welding, grinding and other processing (except for whatever's going on inside your noggin!) --------------------------------------------------------------------------- WHATNOTS 25th Street Peddler Notices: Most products sold by WHATNOTS are previously-owned and are sold as-is, final sale unless otherwise marked or noted. Please thoroughly inspect the supplied product photos, read each product description carefully (any identified defects will be disclosed here), and asked questions if you're unsure about something before purchase. The tools I am selling are those that belonged to my late husband. Please research these items yourself as I don't know anything about these tools apart from knowing their condition prior to sale and have taken photos and will point out defects where I find them. Returns on previously-owned or collectible, vintage and antique items will only be accepted if the item was damaged during transit, or if we sent you the wrong item by mistake. Sealed packages that have been opened and unused items that show signs of use will not be eligible for a refund. WHATNOTS is an independent entity and is not connected to any manufacturers or makers of the merchandise we sell. Some products might be covered under a manufacturer's warranty-- in these instances, the warranty should be directed toward the respective manufacturer.