Trend WP-HJ/02 Block 18 x 50 x 90 mm Replacement block for the HINGE/JIG.Specification-18 X 50 X 90 mm IDEAL DIMENSIONS: With dimensions of 18 x 50 x 90 mm, this block is perfectly sized to fit your routing jig DURABLE CONSTRUCTION: Built to withstand regular use, this block maintains its integrity over time, providing reliable performance DESIGNED FOR HINGE/JIG: Specifically crafted as a replacement block for the HINGE/JIG, ensuring seamless fit and functionality Routing Jig Spare Part Trend Replacement Block For The Trend Hinge/JIG, 18 X 50 X 90 Mm, WP-HJ/02 Replacement Routing Block Trend H/JIG/A 1250mm 2-Piece Aluminium Hinge Jig - Screwfix EASY REPLACEMENT: This package includes one replacement block, designed for easy and straightforward replacement, minimising downtime in your project EASY REPLACEMENT: This package includes one replacement block, designed for easy and straightforward replacement, minimising downtime in your project. Kreg Concealed Hinge Jig - Building Centre ESSENTIAL SPARE: Part of the Hinge Jig Spares collection, this block is a must-have for maintaining your tools in top-notch condition