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Red zippered case holding 77-piece tire repair kit with T-handle tools, rubber nails, plugs and valve accessories

Metra SB31 77-Piece Tire Repair Kit

SKU CH-PYXK-BJEH6 MPN SB31

A 77-piece kit repairs tubeless tire punctures on cars, motorcycles, trucks, UTVs, ATVs and lawn mowers with two repair modes and valve tools

  • Height5.4102 L x 15.1892 W x 21.0058 H centimeters
  • Length5.4102 L x 15.1892 W x 21.0058 H centimeters
  • Weight0.739 kilograms
  • Width5.4102 L x 15.1892 W x 21.0058 H centimeters
  • 77-piece kit covers cars motorcycles trucks UTVs ATVs and lawn mowers
  • Two repair modes include professional spiral probe insert tools and quick rubber nail fixes
  • 30 repair strings plus 20 rubber nails provide extensive puncture coverage
  • Carbon structural steel tools deliver wear and impact resistance for tough repairs
  • Compact case measures 5.4102 by 15.1892 by 21.0058 centimeters and weighs .739 kilograms

Versatile 77-Piece Tire Repair Kit

The Metra SB31 provides a 77-piece puncture repair set built for tubeless tyres on cars, motorcycles, trucks, UTVs, ATVs and lawn mowers. It combines a professional repair section with a quick repair section in a single organised case.

Suits drivers needing one kit for multiple vehicles

This kit covers professional string-plug repairs and fast rubber-nail fixes for common tubeless punctures. It does not address tube-type tyre damage, sidewall failures or repairs that require vulcanising equipment or internal patches.

Handles 30 string plugs and 20 rubber nails

The professional section supplies 30 repair strings for repeated tread punctures, while the quick section offers 20 rubber nails for faster roadside stops. Once these consumables are used, the kit cannot complete further repairs without replenishment.

Highlights

  • 77-piece kit covers cars motorcycles trucks UTVs ATVs and lawn mowers
  • Two repair modes include professional spiral probe insert tools and quick rubber nail fixes
  • 30 repair strings plus 20 rubber nails provide extensive puncture coverage
  • Carbon structural steel tools deliver wear and impact resistance for tough repairs
  • Compact case measures 5.4102 by 15.1892 by 21.0058 centimeters and weighs .739 kilograms

Specifications

BrandMetra
ModelSB31
Height5.4102 L x 15.1892 W x 21.0058 H centimeters
Length5.4102 L x 15.1892 W x 21.0058 H centimeters
Weight0.739 kilograms
Width5.4102 L x 15.1892 W x 21.0058 H centimeters

Questions about this item

What tools do I already need to use the T-handle spiral probe and insert tools in this 77-piece kit?

The kit includes both T-handle tools so no extra probes or inserters are required. You only need a standard air compressor or portable inflator to re-pressurise the tyre after the repair is finished.

Can the 30 repair strings and 20 rubber nails fix punctures on the older tubeless tyres on my lawn mower and motorcycle?

Yes. The kit is designed for tubeless tyres on cars, motorcycles, trucks, UTVs, ATVs, semi-trucks, tractors and lawn mowers, so the supplied strings and rubber nails work across all those applications.

How do I confirm the 4-in-1 valve stem tool has seated the new valve core correctly after installation?

Inflate the tyre to the vehicle's recommended pressure, then apply soapy water around the valve stem; if no bubbles appear the core is sealed and the repair is holding air.

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