KEX KEX-370 String Repair, 7", Narrow Black (50 bx)

$15.75

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KEX tire repair strings black rubber professional puncture plugs

Professional Tire Repair Strings - KEX Vulcanizing Plugs (370, 50 Count)

Tire Repair Strings for Off-Road and Agricultural Equipment — Permanent Puncture Repair

These tire repair strings create permanent fixes through vulcanization, bonding directly with your tire rubber for lasting repairs. With 50 strings per box at 7-inch length, you'll handle everything from nail punctures to larger debris damage on non-highway service tires. Perfect for field repairs when tire shops aren't available.

Key Benefits

Permanent Vulcanizing Seal - Rubber-impregnated strings chemically bond with your tire during insertion, creating a lasting repair through vulcanization.

Professional Bulk Supply - Get 50 tire repair strings per box for puncture preparedness. The 7-inch length handles various puncture sizes effectively.

Heavy-Duty Field Repairs - Engineered for non-highway service tires. Install quickly without tire removal or special equipment beyond insertion tools.

Perfect Applications for Tire Repair Strings

Ideal for permanent puncture repair on:

ATV and UTV tires punctured by thorns, nails, or trail debris.
Tractor and agricultural equipment tires damaged by field hazards.
Construction vehicle tires requiring immediate field repairs.
Off-road vehicles punctured during work or recreational use.
Lawn mower and small equipment tires with screw or nail damage.

Installation Requirements

You'll need a tire repair string insertion tool (sold separately) for proper installation. Here's how these vulcanizing tire repair strings work:

Thread the string through your insertion tool's eye.
Push the tool completely through the puncture hole.
Pull the tool back out quickly, leaving the string sealed in place.
Trim excess string material flush with the tire surface.

Most complete tire repair kits include the necessary insertion tools along with strings for convenient field repairs.

Specifications

KEX 370 Tire Repair String Technical Specifications
Specification	Details
Model Number	KEX-370
String Length	7 inches (178mm)
Quantity	50 strings per box
Color	Black
Material	Rubber-impregnated cord
Application	Non-highway service tires only
Dimensions	N/A
Weight	N/A
Repair Type	Permanent vulcanizing plug

Stock Up on Professional Tire Repair Strings

Don't let punctures stop your productivity. These vulcanizing tire repair strings provide permanent fixes that keep your equipment running. Each string creates a lasting seal through professional-grade rubber bonding.

Order your KEX tire repair strings today for reliable puncture repairs.

Frequently Asked Questions

Are tire repair strings permanent or temporary?

They are designed to be permanent for non-highway tires. The rubber-impregnated strings vulcanize to the tire and become part of the structure. Use on non-highway service tires due to speed and load limits, and follow manufacturer guidelines for inspection and safe operation.

Which tire repair strings work best for lasting fixes?

KEX strings are designed to bond chemically with tire rubber during insertion, creating permanent seals through vulcanization. Unlike basic cord plugs that provide temporary fixes, these rubber-impregnated strings become part of your tire structure for lasting repairs on off-road applications.

How does this compare to tire patch kits?

Tire repair strings install faster than patches and require no tire removal, buffing, or special equipment beyond insertion tools. They create permanent vulcanized seals from inside out and work effectively in field conditions where patches require clean, dry environments and professional mounting equipment.

What puncture sizes can these tire repair strings handle?

The 7-inch KEX 370 strings effectively handle punctures from small nail holes up to larger debris damage typically found in off-road conditions. For optimal results, punctures should be round and penetrate straight through the tire tread area without sidewall damage.

About the Brand

Kex

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