SN4 National Frames Assembled with Foundation
Our SN4 national frames are used in British National and WBC shallow super boxes and come in packs of 10, assembled and pre-wired with foundation embedded. The dimensions of the frames are:
- Top bar- 17″ x 1″ (431mm x 22mm)
- Side bar- 51/2” x 1 3/8” (140mm x 35mm)
- Bottom bar- 14″ (356mm)
All our SN4 frames are 1st quality and contain no knots.
£25.00 inc. Vat