Performance Tool · Thread Repair & Extractors

W86915

Thread Inserts M14-1.25 - Tapered

$14.65

Dealer price · CAD · checked September 11, 2026.
Confirm the selling quantity and total with the counter.

Belleville · call for availability

Kingston · call for availability

Stock checked September 11, 1:46 PM Eastern. Dealer prices checked September 11, 2026. Call to confirm the tool, selling quantity and availability before travelling.

Call Belleville ↗Call Kingston ↗

THE DETAILS THAT GET THE JOB DONE

Thread Inserts M14-1.25 - Tapered

These thread inserts are made of stainless steel, and work great with the W86910 thread repair kit.

M14-1.25 thread inserts
Use with drill bit size 9/16 in. (14.5 mm)
Includes: (6) 503 Stainless steel inserts
Lengths: 5/16, 7/16, and 5/8 in.
Designed for use with tapered or gasket seated spark plugs
Recommended to use with W86910 thread repair kit for proper tap and insert tools

Assembly Required: No
Each-item GTIN / barcode: 00039564151088

Wilmar manufacturer catalog · recovered August 16, 2026. Specifications and descriptions are from the manufacturer. View manufacturer page ↗

Manufacturer manual ↗

THE TOOL YOU NEED. THE PEOPLE WHO CAN HELP.

LET’S FINISH THE JOB.

Bring the part number or tell us what you’re working on. For sockets, tell us the fastener size, drive size, depth and whether you’re using an impact wrench. We’ll help check the right tool and local availability.