Tire Repair Plug For 1/4" (8mm) injury.. Lead wire inserts are designed to "fill the injury" in passenger and light truck radial or bias-ply tires. These inserts will vulcanize chemically. No special insert tools are required for installation. Install from the inside-out. Packed in box of 50 each. Designed for 2 piece repairs JSPG8$38.99 Don't see what you want? .......... Need help? Or, IF THERE IS NO ORDER BUTTON AVAILABLE on the part you want to buy, please call us TOLL FREE at 1-888-6 GO FAST(1-888-646-3278) Monday - Friday 8AM - 4:30PM Pacific Time and talk to one of our experienced Sales Agents. Some parts may not be legal for sale or use in California and other states on any polution controlled motor vehicles. Check your local laws for use. Copyright © GoFastParts.com all rights reserved. No part of this site may be reproduced without prior written consent.