The Faithfull Mastic Gun is built for strong, reliable performance, using a heavy‑gauge steel construction for added durability. Its large handle features ribbed finger grips, providing comfortable 360° control throughout use.

The ratchet mechanism includes a double‑spring system that delivers smooth, precise sealant flow with every trigger pull, and an instant release when the trigger is let go. It accepts all standard adhesive and sealant cartridges, and a convenient nozzle‑cleaning pin is integrated into the handle for easy maintenance.

Designed for versatility, the gun supports cartridges up to 425ml and features a 285mm barrel length.

This option
Web Attribute Set Sundries
EAN Barcode 5023969265087

Delivery Options

  • Standard Delivery* - £3.98
  • Web exclusive - not available in store

*UK Mainland only. Additional charges may apply for remote or offshore areas.

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Easy Returns

We're committed to selling high-quality products, however we also know that there are times when you need to exchange or return an item.

  • No quibble 30 day returns policy
  • Arrange your return online, in-store or by phone
  • Simple and easy returns process

Please note, respiratory items cannot be accepted for a refund once the seal is broken.

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