A Home Improvement accessory that provides a neat, traditional finish to staircases. For homeowners seeking a clean timber look, the BLUEPRINT JOINERY Pine Flat Newel Cap supplies clear pine grain and a rebate that fits standard posts. Is this the right finishing touch for an existing banister?
⚡ At a Glance
- • Finish Quality: Smooth, straight-grained clear pine with no knots and a sanded surface
- • Best for: DIY homeowners and joiners finishing or refreshing 90mm newel posts
- • Not ideal for: Those wanting a pre-finished or heavily rustic, knotty appearance
Measures 110 x 110 x 27 mm and is rebated on the underside to fit a 90 mm square newel. Supplied unfinished so that sanding and a finish coat of stain, varnish or paint can be applied.
Timber-finish that reads as classic - with clear, knot-free pine
Selected from lightweight, straight-grained softwood, blanks are free from knots to create a consistent surface. The pine is delivered with a lightly sanded face ready for final finishing.
A uniform grain delivers a calm, traditional look that accepts stain or paint evenly. Small colour and grain variations help the cap sit naturally with existing stairs.
Neat, secure fit - with a 5 mm rebate sized for 90 mm newel posts
Underside includes a 5 mm deep rebate designed to sit over a 90 mm x 90 mm square newel post. Simple adhesion with PVA wood adhesive provides a stable bond once positioned.
The rebated profile creates a flush, professional edge that hides raw post tops. Trimming the cap is straightforward for slightly oversized or custom posts.
Custom finishes made simple - supplied unfinished for sanding and coating
Delivered unfinished so final sanding and the application of stain, varnish or paint are required. Light sanding before finishing improves adhesion and evens out the surface.
Homeowners can match the cap to existing balustrades or create contrast with a bespoke stain. The unfinished state keeps options open for restoration or replacement projects.
✨ The 4 Key Reasons for BLUEPRINT JOINERY Pine Flat Newel Cap
- Clear Pine - Delivers uniform grain for a refined appearance across the staircase
- Rebated Underside - Sits securely over 90mm posts for a flush, professional look
- Sanded Surface - Smooth base reduces prep time before staining or painting
- Solid Pine Construction - Durable timber that accepts trims and bespoke shaping easily
📋 Technical Details at a Glance
- Category: Home Improvement, Stair Components
- Brand: BLUEPRINT JOINERY
- Material: Clear pine, knot-free
- Finish: Supplied unfinished
- Dimensions: 110 x 110 x 27 mm
❓ Frequently Asked Questions
Q: Will this cap fit a 90 mm newel post?
A: Yes. The underside is rebated 5 mm deep to fit over a 90 mm x 90 mm square newel post.
Q: Is the cap supplied ready-finished?
A: No. The cap is supplied unfinished and should be lightly sanded before applying stain, varnish or paint.
Q: Does the timber contain knots?
A: No. The product uses clear pine with no knots and a straight-grained softwood construction.
🏆 Our Verdict
Well suited to DIYers and professional joiners who need a neat finishing cap for standard 90 mm newel posts. Clear, knot-free pine and a rebated underside combine to give a tidy, customisable finish that paints and stains reliably. Although initial outlay varies, durable timber and straightforward installation make the cap a long-term, cost-effective choice.
