Sanwa SRG aluminium servo case
German Sanwa distributor LRP introduce an aluminium upper and lower servo case for the Sanwa SRG servo. Included in the set, that greatly increases the strength and stability of the servo, are CNC-machined and gun metal anodised aluminium cases, four screws and two rubber seals to replace the standard plastic parts on the SRG servo. Although not official stated it is understood that the aluminium case is only usable with the standard size SRG-CZ but not the low-profile SRG-BL or -BLS.
Source: LRP [lrp.cc]