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Two black rubber inner tubes with angled valve stems lying side by side

RAYBESTOS UNBRANDED

RAYBESTOS UNBRANDED 4.10/3.50-4 Inner Tube 2 Pack

SKU CH-ZTR5-W5GNE

Two-pack of 4.10/3.50-4 inner tubes made from isobutylene isoprene rubber for better air retention and aging resistance, fitting 10-inch wheels on hand trucks, mowers and carts at up to 30 PSI

  • TypeTube
  • Better air retention with isobutylene isoprene rubber
  • Fits 10 inch 4.10/3.50-4 wheels on many carts
  • Two tubes per pack for quick replacement
  • ISO 9001 certified manufacturing process
  • Rated to 30 PSI maximum inflation pressure

4.10/3.50-4 Inner Tube Two Pack

This two-pack supplies 4.10/3.50-4 inner tubes built from isobutylene isoprene rubber for better air retention and aging resistance. Each tube carries an angled TR4 valve stem and a four-ply rating. They are manufactured under ISO 9001 certification and fit 10 inch wheel applications.

Fits hand trucks, mowers and utility carts

The tubes suit hand trucks, lawn mowers, wheelbarrows, dollies, small tractors, garden wagons, utility carts, yard trailers, trolley carts, generators, snow blowers, pressure washers, air compressors and wood chippers that use the same size. They are not for equipment needing a different valve style, a higher pressure rating or a larger tube diameter.

Handles 30 PSI maximum inflation

At 30 PSI the tubes support typical light-duty loads on 10 inch wheels. They run out of headroom when the application demands pressures above that limit or when the rim calls for a different tube size or valve configuration.

Highlights

  • Better air retention with isobutylene isoprene rubber
  • Fits 10 inch 4.10/3.50-4 wheels on many carts
  • Two tubes per pack for quick replacement
  • ISO 9001 certified manufacturing process
  • Rated to 30 PSI maximum inflation pressure

Specifications

TypeTube

Questions about this item

What wheel size must I already have for these 4.10/3.50-4 tubes to fit?

They fit 10 inch wheels that take a 4.10/3.50-4 tube, common on hand trucks, lawn mowers, wheelbarrows and similar equipment.

Will the angled TR4 valve stem clear the rim on my older hand truck?

The TR4 angled stem is designed for standard 4.10/3.50-4 rims; it fits the same valve hole used on older hand trucks, dollies and yard trailers.

How do I confirm each tube holds air at the rated 30 PSI after installation?

Inflate to 30 PSI, apply soapy water around the valve and seams, and watch for bubbles; no bubbles means the isobutylene isoprene rubber tube is sealing correctly.

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