Metal Bushing & Shim

Modify precision shim set are precision cut to acheive exact spacing. Shims are one of the most important parts in your gearbox.  They are so tiny yet vital for you airsoft gun's performance.  They are responsible for spacing the gears properly...

ASG Ultimate Shim Set 1 (.1mm, .2mm) Features and Functions: Model: 17106 Manufacturer: ASG (Action Sport Games) Package Includes: 10x .1mm Shim 10x .2mm Shim

Madbull Shim Set Specifications: Model: MB SS Manufactured by: Madbull Airsoft Material: Stainless Steel

ASG Ultimate Shim Set 2 (.15mm, .30mm) Features and Functions: Model: 16646 Manufacturer: ASG (Action Sport Games) Package Includes: 10x .15mm Shim 10x .30mm Shim

G&G Precision Shim Set Model: G&G Precision shim Set SKU: G-10-020 Manufactured by: G&G Material: Metal   Package Includes: 1 set of G&G Precision Shim ( .01mm, .02mm, .03mm)