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RIFLES
-
PISTOLS
-
APPAREL
-
EQUIPMENT
-
CONSUMABLES
-
CUSTOM & REPAIR
-
SELF-DEFENSE
-
WHERE TO PLAY NEWWhere to Play Airsoft?Come to the FOX ARENA, the official field recommended by M Tactical!★ Special discounts for members!Discover the Field
Set of 20 Shims 0.15mm Diameter 3mm - NGA
2.50
Tax included
The Set of 20 Gear Shims 0.15mm (Diameter 3mm) by NGA (Neo Genesis Airsoft) is a high-precision mechanical component. Made of pure hardened stainless steel by CNC laser cutting, these shims guarantee extreme mechanical resistance and total absence of oxidation. The accurate surface deburring eliminates any friction, ensuring micrometric tolerances of +/- 0.005mm. The 0.15mm size is the perfect intermediate piece: it allows you to make micro-corrections impossible with standard sizes, giving you a very clean sound!
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Size Guide
This is an approximate conversion table to help you find your size. If you have already purchased an item from our brand, we recommend you select the same size indicated on its label.
Men's Sizes
| International | XS | S | M | L | XL | XXL | XXXL |
|---|---|---|---|---|---|---|---|
| Europe | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
| US | 0 | 2 | 4 | 6 | 8 | 10 | 12 |
| Chest Circumference (inches) | 33-35" | 36-38" | 39-41" | 42-44" | 45-47" | 48-50" | 51-53" |
| Chest Circumference (cm) | 84-89 | 91-97 | 98-104 | 107-112 | 114-119 | 122-127 | 129-134 |
| Waist Circumference (inches) | 28" | 30" | 32" | 34" | 36" | 38" | 40" |
| Waist circumference (cm) | 71 | 76 | 81 | 86 | 91.5 | 96.5 | 101.5 |
LOWA FOOTWEAR SIZE CHART
SIZE SELECTION:
THE SIZES IN THE DROP-DOWN MENU ARE UK SIZES (ENGLISH)
conversion chart: UK size - (IT size) - size in mm
Size 6.5 (40) 257mm
Size 7 (40 3/4) 262mm
Size 7.5 (41.5) 266mm
Size 8 (42) 270mm
Size 8.5 (42.5) 274mm
Size 9 (43 1/4) 278mm
Size 9.5 (44) 283mm
Size 10 (44.5) 287mm
Size 10.5 (45) 291mm
Size 11 (46) 295mm
Size 11.5 (46.5) 300mm
Size 12 (47) 304mm
Size 12.5 (48) 308mm
Size 13 (48.5) 312mm
NEED ADVICE ON CHOOSING A SIZE?
Take one of your sneakers and look at the size in mm or cm, look at the diagram above to see what it corresponds to and order your size!
e.g., your sneaker is 27.2 cm long? Great, the closest and most correct size will be: "TG 8.5 (42.5) 274mm", in the purchase menu select size 8.5UK!
Size Guide
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Precision Shimming (The Secret of 0.15mm):
Every millimeter counts inside a Gearbox, but absolute perfection is played out in the hundredths. The 0.15mm gauge is the "joker" size par excellence. It is used to compensate for those axial plays where 0.10 is insufficient and 0.20 risks blocking the rotation. This set of 20 pieces by Neo Genesis Airsoft offers you all the material you need for a masterful fine-tuning, aligning sector gears, spur gears and bevel gears for unprecedented mechanical fluidity.
Uncompromising Build Quality:
The difference between a rifle that scratches and one that runs like a Swiss watch lies in the details. NGA manufactures these shims starting from hardened stainless steel sheets of the highest quality, cut with surgical precision by CNC Laser. Each individual shim then undergoes a meticulous deburring process that removes the sharp micro-burrs on the edges, preventing premature wear of the bushings or scratches on the gear. Tolerance guaranteed to the hundredth of a millimeter (+/- 0.005mm) and zero rust over time.
Main Advantages
- Safe Micro-Adjustments: Allows you to correct minimum tolerances without having to use fragile 0.05mm shims.
- Micrometric Tolerance: Extreme precision (+/- 0.005mm), essential for High-Speed, DSG or DMR configurations.
- Zero Friction and Zero Burrs: Smooth surface that slides fluidly on the bearings without creating jamming.
- Hardened Stainless Steel: Very high resistance to crushing and total immunity to oxidation.
Technical Specifications
- Manufacturer: NGA (Neo Genesis Airsoft)
- Product: Gear Shims Set
- Inner Diameter: 3 mm (Standard size for Airsoft gear shafts)
- Thickness: 0.15 mm
- Tolerance: +/- 0.005 mm
- Material: Hardened Stainless Steel
- Machining: CNC Laser Cutting + Meticulous Deburring
- Quantity: 20 Pieces
Package Contents
- 1x NGA sealed bag containing 20x 0.15mm Shims (Ø 3mm)
Pro Maintenance Tips
The Micro-Adjustment Trick (0.05mm): Here is the real reason why 0.15mm is the secret of professional tuners. Sometimes you realize that just a "breath" (about 0.05mm) is missing or advanced to close the gear. Producing and assembling a pure 0.05mm shim is risky: it would be as thin as aluminum foil and would disintegrate in the Gearbox. The solution? Replace a 0.10mm shim already inserted with this 0.15mm one (or vice versa)! You will have corrected the error by exactly 0.05mm, maintaining a solid, thick and indestructible disc.
The Art of Combination: Having the 0.15mm shims at hand opens up a world of possibilities for you. By combining a 0.15 shim with a 0.10 one (from the same NGA line) you will obtain a very precise 0.25mm. Thanks to NGA's micrometric tolerances, adding more shims will never create unevenness or misaligned measurements as happens with cheap sets.
Gauge and Calm: Always measure the starting axial play. Carefully insert the shim on the shaft, making sure it goes down parallel and reaches the stop. NGA's steel is very robust, but closing the Gearbox by force with a shim stuck crooked will destroy your bearings at the first trigger pull.
SHIMS0015
Data sheet
- Composition
- Acciaio
- COMPATIBILITA' GEAR BOX
- Universale
Specific References