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Air-Seal GMC50 Green Marker Valve Caps – Bag of 50 | GMC50

Air-Seal GMC50 Green Marker Valve Caps – Bag of 50 | GMC50

£21.98 - £21.98
£21.98
£21.98 - £21.98
£21.98
  • Product Description
  • Technical Specification
  • Warranty Details

  • Product Number: GMC50

    Air-Seal Green Marker Valve Caps (GMC50) fit over a standard air valve to provide a clear, visible indication that the tyre has been treated with Air-Seal tyre sealant. The bright green colour makes treated wheels immediately identifiable at a glance during fleet checks - reducing the risk of re-treating already sealed tyres or missing untreated ones. Supplied in bags of 50, they are well-suited to large-scale fleet sealant programmes across trucks, trailers, and agricultural vehicles. Supplied in bags of 50. Replace the standard valve dust cap with a green marker cap after sealant installation. Visible from a distance during routine fleet walk-rounds. Suitable For Any vehicle with standard air valve caps - trucks, trailers, agricultural vehicles, forklifts, coaches, and all fleet vehicles being treated with Air-Seal sealant. Used alongside Air-Seal Heavy Duty (HD01), Armour-Seal (AS01), Hydro-Seal (HS01), and general-purpose formats. Available at MachineRefurb with UK mainland delivery in 2-4 working days. How to Use After fitting Air-Seal sealant to a tyre, replace the standard valve dust cap with a green Air-Seal marker cap. The green cap stays as a permanent visual record of treatment and is easily spotted during routine fleet inspections.Additional Information: Green identification caps to establish which tyre and wheel assemblies have been treated. Designed to fit a standard air valve. supplied in bags of 50 About MachineRefurb: MachineRefurb is an e-commerce platform specialising in replacement parts, spares and consumables for construction, agriculture and industrial machinery, serving customers across Ireland, the United Kingdom and Europe. We offer an extensive catalogue of over 200,000 products to keep your machines running. Standard delivery: 1-7 working days across Ireland, the UK and Europe.

  • New Grade - 24 Months Warranty from purchase is available on this product.
Frequently Asked Questions

Q1- What are Air-Seal Marker Valve Caps used for?
ANS- Green Marker Caps replace the standard valve dust cap to visually indicate that a tyre has been treated with Air-Seal sealant.

Q2- How many caps are in GMC50?
ANS- 50 caps per bag.

Q3- What is the difference between GMC50 (caps) and GMR50 (rings)?
ANS- GMC50 caps replace the valve dust cap for a prominent visual marker. GMR50 rings slide down the valve stem for a more discreet indicator.

Q4- Do the Marker Caps fit standard valve stems?
ANS- Yes - designed for standard air valve stems on commercial and agricultural vehicles.

Q5- Can Marker Caps be used with any Air-Seal sealant?
ANS- Yes - compatible across all Air-Seal sealant formats.

Q6- Are the Marker Caps weatherproof?
ANS- Designed for outdoor vehicle use under normal fleet operating conditions.

Q7- Are Marker Caps reusable?
ANS- They are intended as a permanent treatment indicator. Replace with a standard cap if the tyre is later serviced.

Q8- Are Marker Valve Caps included in the IPK01 Kit?
ANS- No - the IPK01 kit includes green Marker Rings (GMR50 type). GMC50 caps are sold separately.

Q9- Where can I buy Air-Seal Marker Valve Caps?
ANS- Available at Machinerefurb in bags of 50, with UK mainland delivery in 2-4 working days.

Q10- What is the returns policy?
ANS- You may cancel your purchase within 14 days of delivery without providing a reason. To be eligible for a return, the item must be unused, in its original packaging and in a resellable condition. Proof of purchase is required.
Please note returns are not accepted for personalised or customised items, sealed goods that have been unsealed, or items that cannot be returned for hygiene reasons.
To arrange a return, contact us at customer@machinerefurb.com with your order number, reason for return and photos if applicable. Return postage is the customer's responsibility unless the item is defective, damaged or incorrect.

Grade: New

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