29mm & 38mm Screw Cone Retainer

ONLY to fit Retainers from


29mm & 38mm Cone Retainer



Retainer Specifications

Made from HE30 Aluminium

MIL-SPEC Type II, Class II. Anodize

29mm in Black only (at this time)

38mm in Blue only (at this time)


Please Note

Made to fit Retainers from

"Pete's Rockets"

They will not fit any other screw system