{"product_id":"musicnomad-tri-beam-3-n-1-notched-straightedge-precision-straightedge-mn821","title":"Tri-Beam 3 'n 1 Notched Straightedge \u0026 Precision Straightedge","description":"\u003cp\u003eThree straightedges in one triangular aluminium beam. Two sides are notched to sit over the frets so you can read the fretboard itself, and the third is a plain precision-ground edge for checking fret level before and after fretwork.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eF-25.5 notched side - for scales approx. 25.34\" to 25.625\" (Fender, etc.)\u003c\/li\u003e\n\u003cli\u003eG-24.75 \/ P-25 notched side - for scales approx. 24.625\" to 25\" (Gibson, PRS, etc.)\u003c\/li\u003e\n\u003cli\u003eNotched sides cover 17.6\" and 22 fret slots\u003c\/li\u003e\n\u003cli\u003e17.6\" \/ 44.7cm precision edge, ground to +\/-0.00125\" per foot\u003c\/li\u003e\n\u003cli\u003eCheck neck relief, fretboard flatness and fret level\u003c\/li\u003e\n\u003cli\u003eCNC-machined 6063-T5 aluminium, blue anodised, with hang hole\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe F-25.5 side can also be used on 24\" and 22.75\" scale lengths by placing a different notch over the nut.\u003c\/p\u003e","brand":"MusicNomad","offers":[{"title":"Default Title","offer_id":57410154070394,"sku":"MN821","price":50.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/1846\/6842\/files\/1-1-20.webp?v=1791969198","url":"https:\/\/www.armstrongmusic.co.uk\/el\/products\/musicnomad-tri-beam-3-n-1-notched-straightedge-precision-straightedge-mn821","provider":"Armstrong Music","version":"1.0","type":"link"}