This is the official online store for IOS Factory, the only manufacturer specializing in reel tuning. We carry a wide variety of products. Items will be shipped via postal mail. Please be aware that delivery may take some time. Thank you for your understanding. Great news for those rebellious users who want to look sharp with cool end screws! IOS is releasing the "Handle Knob Custom Screw & Flush Set"! This kit allows you to easily and dramatically upgrade your Acrista or wood knobs with cool screws and a precise flush setting in 0.2mm increments. A dedicated wrench is also included. ★ "Tsuraiti" (flush) refers to the end of the knob and the end screw being in the same position, derived from car tire and wheel settings. Included: Custom End Screw (Gold or Silver, 1 piece) Flush Spacers (3 types) Bearing Fine Adjustment 0.05mm Shim End Screw Wrench Compatible with: Acrista, Acrista Slim, all IOS Wood Knobs (excluding those for Cardinal), Manhattan Knob * Some handles may not achieve a perfect flush fit. * The Manhattan Knob uses the existing knob. Price: 1,650 yen (tax included) + 110 yen shipping (postal mail) For more details, please refer to the IOS Factory product introduction. We do not offer discounts. However, if you purchase two or more items, please leave a comment. We will create a special listing with a combined price. Discounts cannot be applied after purchase. Some items are not eligible for combined discounts. These are not eligible for individual discounts.