Flat Newel Post Cap For 90mm Newel Posts

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Flat caps 115mm x 115mm x 30mm that have a 90mm x 90mm Rebate underneath that sits on 90mm Newel Post - Select Timber and Type

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ITEM IN-STOCK Delivery Within 5 Working Days


£10.00 (To Ship Entire Order)


90mm Newel Post Flat Caps

30mm Thick Flat caps are designed to fit onto our range of 90mm complete newels and newel turnings. All flat caps are rebated on the underside to fit over any new or existing 90mm x 90mm or 90mm x 42mm Newel posts with a flat top. 

All caps are supplied ready for you to apply your chosen finish unless otherwise specified

Choose from the following timbers

  • Scandinavian Pine – Softwood. A yellowish wood with knots and natural character. All knots are sound and live. Suitable for staining, varnishing or painting
  • White Primed – Timber core with high grade primer applied ready for top coat of paint.
  • White Oak – Hardwood. Light brown clear timber with very small knot if any. Will turn golden brown when finishing in either oil, wax, stain or varnish.

Newel Post Cap Dimensions

Our Flat Newel Post Caps are available in the following sizes. Please select your required size.

  • Full Flat Cap Overall 115mm x 115mm rebated underside 90mm x 90mm – Used with full newel posts 90mm x 90mm   
  • Half Flat Cap Overall 115 x 54mm rebated underside 90mm x 42mm – Used with half newel posts against a wall

Newel posts do not come with newel caps unless specified. Choose the style of cap you like to finish the post off. All caps listed in this section will fit any 90mm newel posts

Free Stair Planning – Plan your Stairs

Not sure what you need for your stairs?

Then use our free planning software “Plan Your Stairs” to help you decide what you need, send in your details and we will supply you with a quote.


Send us a plan or photographs of yours stairs and we will be happy to work out the parts you need and supply you with a quote

Call Blueprint Joinery on 01691 671020 or email info@blueprintjoinery.co.uk

Fitting Newel Post Cap 

We recommend fixing with a hard setting adhesive or suitable wood glue 

You can download the Cheshire Mouldings Benchmark Fitting Instructions manual from here


Flat Caps for 90mm Newel Posts 

Full Cap

  • Overall Size 115mm x 115mm x 30mm 
  • Rebated 90mm x 90mm x 5mm 

Half Cap 

  • Overall Size 115mm x 54mm x 30mm 
  • Rebated 90mm x 42mm x 5mm 

You can download the Cheshire Mouldings Benchmark Fitting Instructions manual from here


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