This two piece pack of connectors was designed to provide a quick, easy and accurate connection between your track saw guide rails - helping to deliver a longer and stronger rail system for many of your woodworking applications. Made with High quality materials, providing a solid and sturdy joint between rails as you get consistent straight cuts moving the saw past the connection points No instructions required; comes complete with screwdriver and 8 screws to prevent over-tightening It's perfectly suited for an assortment of woodworking applications using guide rails and templates from for , for and other common. Size: 340 x 12 x 6mm Application:for , for & others Fastening screws: M3 hexagon socket Colour:As Shown Material:Metal+Plastic Package Contents: 2 * Guide rail connector 1 * screwdriver 8 * fixing screws Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.