




The 5/8" jaw profile is shaped to cradle common spark plug boot diameters and reduce pinch points that can tear or weaken insulation. The pliers’ geometry focuses gripping force on the boot body instead of the wire core, decreasing the chance of internal wire damage.
The set includes both lengths so you can match tool reach to the workspace. Use the 11" plier for close, compact engine bays and the 16" for deeper, recessed plugs or when extra leverage is needed. Having both reduces the need to improvise and helps maintain access in modern, tightly packaged engine compartments.
The offset tip is specifically designed for confined spaces where a straight plier would be blocked by other components. By angling the jaws away from the handles, you can grip the boot from the side or top while clearing nearby hoses, brackets, or manifolds. This makes removal faster and reduces the need to disassemble adjacent parts to gain access.
The pliers are packaged lightly to keep overall weight and bulk down, and their compact profile helps when organizing a toolbox or service cart. Durable construction means they’ll withstand repeated use, while the specific jaw sizing avoids the guesswork of using general-purpose pliers on delicate spark plug connections.
Who is this for? This two-piece QWORK plier set is intended for mechanics, home DIYers, small engine technicians, and anyone who routinely services spark plugs and ignition systems. If you work on cars, motorcycles, lawn equipment, ATVs, or generators and frequently deal with cramped engine compartments, the 11" and 16" offset pliers help you remove wire boots safely and efficiently without damaging the wires or boots.
Q: Are these pliers safe for all spark plug wire boots?
A: They fit most standard boots with a 5/8" diameter; exercise care with nonstandard or brittle boots.
Q: Do the offset tips work in very tight engine bays?
A: Yes—the angled tips are designed for confined spaces and to clear nearby components.
Free shipping across Canada on every order, with no minimum. Orders are processed within 1 business day and standard delivery across Canada usually takes 2 to 5 business days after processing, with tracking by email. See the shipping policy.
Free 30-day returns. You have 30 days from delivery to start a return. Return shipping is free: email us your order number and we send a prepaid label. See the return & refund policy.
Not sure it fits? Email northtrailauto@gmail.com with your year, make, model and engine and we reply within 1 business day.










