EXTERIOR
  • INTERIOR
  • PROTECTION
  • TOOLS & MICROFIBRE
  • SHOP BY BRAND
  • MTM M22 14mm x 3/8" QC Stainless Coupler

    • Inlet: M22 Male (14mm)
    • Outlet: 3/8" Quick Connect Coupler
    • Stainless Steel
    • MTM Part# 24.5021

    MTM M22 14mm x 3/8" QC Stainless Coupler

    MTM Hydro M22 Male Stainless Steel Coupler allows you to use the 3/8" quick connect plug on your Spray Gun with pressure washer hoses that have M22 female threads.

    The M22 14mm size is commonly found on Kranzle and Karcher residential pressure washer hoses.

    All MTM Stainless Plugs are National Pipe Thread (NPT) which means they have a tapered Male or Female thread (depending upon the model). NPT is mainly used in the Western Hemisphere and was developed on the concept of interference by the third thread. When installing NPT fittings to another NPT thread we recommend that you use 4-5 wraps of Teflon tape wound clockwise or 2-3 drops of Loctite thread sealant.

    British Standard Pipe Thread (BSP) is found in the European market and has a different thread pitch than NPT. BSP is also considered a 'straight thread' which means it has no taper at the end. When installing NPT on BSP or vice versa, use 6-7 wraps of Teflon or 2-3 drops of Loctite and tighten accordingly. When tightening opposing thread styles (BSP and NPT) you will experience more interference sooner and you will not be able to tighten the fitting as far as like-threads. You will still have a tight seal, just make sure to use the recommended amount of Teflon Tape or Loctite.

    General Information:

    • Orders dispatched same day if placed by 12pm from Monday to Friday.
    • Orders over $120 receive free shipping. (excludes bulky and heavy items over 10kg)
    • Shipping costs are calculated at checkout and are based on the size and weight of your order and your location.
    • Shipping Time: 2-5 Business Days. Longer delivery times may apply to WA, NT and North QLD
    • Automated shipping information and tracking will be provided in your confirmation email. You will have up-to-date information on your parcel.

    Delivery Options:

    • AusPost Standard: 2-7 Business Days
    • AusPost Express: 1-4 Business Days
    • Courier Service: 2-10 Business Days (No PO Boxes or Parcel Lockers)

    Please allow longer delivery times to WA, NT, North QLD, regional and remote areas.

    Full shipping policy click here

    What is your return policy?

    Items must be returned within 30 days in like new condition with original packaging.

    To return an item, email us at sales@autobuff.com.au to receive a Return Authorisation Number and instructions. Products returned without authorisation will not be accepted.

    All orders with free shipping will be charged at the standard shipping rate before a refund is issued.

    If the return of a product causes the original order to fall below the free shipping threshold the remaining items and returned items will be billed for the normal shipping charges.

    The cost of the returned items, minus shipping charges, will be promptly credited via the payment method used. It may take 5-7 days for your bank to process the credit.

    Who pays for return shipping costs?

    AutoBuff covers return shipping costs if the return is due to a manufacturing defect or as a result of our error. We will email you with instructions on how to return the product(s) to us in this situation.

    Items returned for reasons other than defect or AutoBuff's error will not qualify for free return shipping. These returns include reasons such as changed my mind, did not like the product and ordered the incorrect product.

    Can I exchange an item?

    Yes. Please email us at sales@autobuff.com.au and let us know that you will be returning an item and what item you would like instead. We will email you a Return Authorisation Number. Upon our receipt of the returned item, we will ship out the new item. You will be credited or charged the price difference, less shipping, via the payment method used.

    Customer Reviews

    Be the first to write a review
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)