3/8in (24TPI) UNF Threaded Sealing Plug (Quick Fit Connector) - Yellow | HDPE

Product code: THP083
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3/8in (24TPI) UNF Threaded Sealing Plug (Quick Fit Connector) - Yellow | HDPE
3/8in (24TPI) UNF Threaded Sealing Plug (Quick Fit Connector) - Yellow | HDPE
3/8in (24TPI) UNF Threaded Sealing Plug (Quick Fit Connector) - Yellow | HDPE
3/8in (24TPI) UNF Threaded Sealing Plug (Quick Fit Connector) - Yellow | HDPE
3/8in (24TPI) UNF Threaded Sealing Plug (Quick Fit Connector) - Yellow | HDPE
3/8in (24TPI) UNF Threaded Sealing Plug (Quick Fit Connector) - Yellow | HDPE
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 1 £0.21 £0.25
2 - 99 £0.16 £0.19
100 - 499 £0.15 £0.18
500 - 999 £0.13 £0.16
1000 + £0.12 £0.15
£0.25 / each
Quantity:


Product Specification
Thread Type UNF
Thread Size 3/8" x 24
Head Size 14.0mm
Material HDPE
Length 17.2mm
Colour Yellow

Next Day or Standard Delivery available via DHL or Royal Mail.
Order by 4pm (UK) for same day dispatch, Monday to Thursday or 2pm Friday.

Larger Order?

Call our sales team on

01233 713581


Frequently Bought Together

Total Price: £0.00

3/8" x 24 UNF Threaded Sealing Plug | Yellow HDPE

Manufactured for 3/8" x 24 UNF threads, this HDPE plug helps shield exposed threads from contamination during transport, assembly and maintenance. This makes it a useful UNF threaded plug for busy production and maintenance work.

As a lightweight UNF thread protector, it is simple to fit, easy to remove and practical for production, transport and service work. This version combines a 17.2mm length with a 14.0mm head size, giving a clear size reference for matching against the threaded port.

Common Applications

  • Metric threaded hole protection
  • Temporary closure for test rigs
  • Production line handling of machined parts
  • Protecting components before surface finishing

3/8" x 24 UNF Threaded Sealing Plug Dimensions

  • Thread Size: 3/8" x 24
  • Length: 17.2mm
  • Head Size: 14.0mm
  • Colour: Yellow
  • Material: HDPE
  • Thread Type: UNF

Threaded Sealing Plug Selection

For best results, match the plug to the thread form shown on the fitting or port. These yellow sealing plugs are intended for temporary protection and sealing, especially where threads need to remain clean before installation or testing.

View our full Threaded Sealing Plugs range.

Product Support and Trade Orders

For advice on BSP, UNF or Metric thread selection, contact the Vital Parts team on 01233 713581. We can help confirm sizing, discuss larger quantities and support repeat purchasing for maintenance or production use.

Please call for any enquiries!
Mon - Thurs 8.30 am - 5.30 pm
Fri 8.30 am - 3.30 pm
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