Description
- Chrome Alloy UNF Taper Hand Tap.
- Used as thread chasers to clean an existing thread.
- They can also be used to create a new female thread in non-ferrous metals and plastics.
- Chrome alloy taps are not suitable for creating precision, safety or critical threads.
- Unified National Fine thread form was introduced in 1948 as an attempt to standardise thread forms in the USA, Canada and the UK.
- The thread profile of UNF is the same as for metric threads and is described in the JIS B0206 standard.
- The thread is described by its major diameter and the number of threads per inch of length (TPI).
- When used on external threads this series has greater tensile stress area than coarse threads of the same size.
- Fine series threads will resist stripping out better than coarse threads in areas where the external and mating internal threads are subjected to loads equal to or greater than the capacity of the screw or bolt.
- Fine threads are also used where the length of engagement is limited 1-1/4 or where wall thickness demands a fine pitch.
- Taper Taps have a lead of eight threads and are used as a starting tap in difficult or high precision holes.
We reserve the right to refund any order where freight is not a viable option. This is typically applicable to rural/remote areas where our couriers cannot service. We can accomodate rural/remote orders by arranging a custom freight quote - please reach out to us to arrange a quote.
Payment Methods
Budgeting for a renovation or new build? We have a range of options to pay including buy now and pay later solutions to suit your circumstances.
We accept the following methods; Visa, MasterCard, American Express, Afterpay and PayPal.
If you are a trade customer, please ‘add to quote’ and we will be in touch with trade pricing.
Delivery Services
See our delivery information for more details on our courier services.
Items will be dispatched from our Sydney/Melbourne/Brisbane warehouse as soon as we receive your order,for delivery timeframes, please see more here.
Estimate Shipping
Please see our Return and Cancellation Policy for more details.
Visit our help centre to view our full returns policy and more!
Returns and Cancellation Policy
We have a flat rate 20% of the purchase price return fee.
Please see our Return and Cancellation Policy for more details.
Visit our help centre to view our full returns policy and more!
Members of the Plumber Supplies Reno Club enjoy exclusive benefits
Do you have an upcoming reno project or a new build? Are you social media savvy
and planning on chronicling your journey? Then the 'Reno Club' is the partnership you've been looking for!
Have a Reno Club promo code?
Shop from our promo code inclusions collection to use your code at checkout. Only one code can be used per order, some minimum spends apply.
Read more about the Reno Club here!
Each brand and product has different warranty timelines andconditions. Please click here for further information https://www.plumbersupplies.com.au/pages/returnsor email us at sales@plumbersupplies and we will be in touch.
