Hirobo HI2506064 Flat Washer 6x10x0.3T Thin Spacer for RC Helicopter and General Parts  [HI2506064]

Low-profile flat washer for model assemblies

This flat washer is listed as HIROBO 2506-064 (HI2506064) and acts as a simple, low-profile spacer and load distributor for RC-scale components. The designation indicates nominal dimensions of 6×10 with a 0.3T thickness, suitable where very thin, flat shims are required.

In typical RC tasks the washer spreads clamping load from screws, helps stabilise small bearings or bushings, and lets you fine-tune axial clearance without increasing stack height. The manufacturer listing does not state the material, so choose fastening and handling approaches that match the parts and fasteners you plan to use.

Installation notes: fit the washer between mating surfaces or beneath a screw head to avoid direct metal-to-metal contact, check the inner diameter on the intended bolt or shaft to confirm fit, and verify clearance after assembly. For consistent tuning across linkages, use matched washers to maintain even spacing.