This is a set of pressed saddles (bridges) for a synchronized tremolo unit, designed for Fender Stratocaster-type electric guitars. The size (pitch) is 10.5mm. The other included accessory for the saddles is a hex wrench for height adjustment. These were purchased previously as maintenance parts and are new and unused, but there may be some minor scratches or dirt due to aging and storage. Please consider these as an outlet product from a third-party manufacturer, not genuine Fender parts. Shipping will be via Yamato Transport's Nekopos service. Nekopos delivers to your mailbox, and delivery time cannot be specified. Please note that it takes longer for delivery than standard home delivery services. ★Due to the nature of the items being sold, if purchased by someone west of the Kansai region, the item may not be allowed on airplanes and will be shipped via "land and sea transport." Delivery usually takes 2-3 days, but please be aware that if land and sea transport is used, delivery may take 4 days to a week.