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INOX Shim Set by RetroArms.
For gears with a 3mm axle (Ø3 mm).
High-quality stainless steel shims with precise thickness markings on each washer.
Ideal for precise gear shimming inside the gearbox.
20 pieces of each thickness (0.1 / 0.2 / 0.5 mm).
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8004
Open Pandora's Box and let your enemies feel the wrath of the most durable gears ever made! CNC gears PandoRA 16:1 with 3mm shafts from RetroArms are crafted from a single piece of steel through the most precise CNC machining. Withstand the strain of an M210 spring and are available for almost every AEG guns, including Marui NGRS, SR-25, or DSG....
4UAD003
4UANTUM SMOOTH universal lubrication pen from 4UAD with red lubricant. Specially developed for AEG, GBB, and HPA airsoft weapons. Suitable for plastic and rubber parts without risk of material degradation. Rotating applicator for easy application and convenient portability. Keep it smooth, keep it shooting – don't let your gears run dry!
4UAD007
4UANTUM SPEED Oil for moving metal parts by 4UAD in orange oil color. Special oil for minimizing friction between metal parts of airsoft guns. Ideal for gear axles in electric AEG weapons. Also suitable for moving parts of GBB gas guns, such as hammers, slides, etc. Precision application thanks to an integrated nozzle.
4UAD008
4UANTUM HEAT Lubricant (Grease) for gears by 4UAD in gray. Special lubricant resistant to high friction temperatures. Designed for AEG gearboxes, including DSG / TSG setups. Maintains optimal adhesion even at extreme temperatures. Easy application without mess thanks to the applicator pen.
This INOX shim set from RetroArms is designed for precise shimming of gears with a 3mm axle.
The shims are made of stainless steel and feature laser-engraved thickness markings, allowing for easy identification and optimal adjustment—even if a washer falls off while testing different gear configurations. We recommend keeping track of the number and thickness of shims used on each gear (top and bottom) during the shimming process.
Proper shimming is crucial for the smooth operation of the gearbox. It eliminates play between gears and bearings, reducing wear, lowering noise, and extending the overall lifespan of internal components. Many factory-produced AEGs have inadequate shimming, leading to increased friction, faster wear, and a shorter gearbox lifespan. With this set, you can achieve optimal clearance and thus maximum reliability.
Color | Silver |
Body/receiver material | Metal |