This is a set of strap sliders (tongues) and fixing hand-tightening screws for BURTON bindings. The sliders (tongues) that adjust the strap length for both the ankle strap and toe strap can be tightened by opening the lid and turning them by hand. Since they can be used without a screwdriver, they are useful for sudden strap length adjustments while skiing on the slopes. These are genuine BURTON parts, enough for one set of bindings, a total of 4 pieces, in black. The screw length differs between the ankle strap and toe strap. They can be attached and detached by hand or with an M5 screw driver. How about using them to replace missing parts, as spares, or for accentuating parts replacement? We believe they can be attached to most Burton bindings, but please check the shape of the parts on your current bindings before purchasing. The screw part is a general-purpose size, so it may be possible to use them on bindings from other manufacturers if the specifications match. There are some minor scratches and dirt, indicating some signs of use, but there is no particular damage and they are still in good working condition. As these are used items, please understand that there may be minor scratches, scuffs, dirt, slight rust, discoloration, or deterioration that have been overlooked or not mentioned. Please check the photos and refrain from purchasing if you are concerned about the condition or the risks associated with used items. #VariousBindingPartsOnSale