VW T5 Transporter light cluster retainer (compatible)

Screw in peg necessary to retain the rear light cluster for a VW T5 Transporter. May be suitable for other VW's or vehicles with the same system. Mine snapped, so I designed one and printed it using Prusament PC-CF filament.   I used a smaller hex size than the original to improve head strength and the size is more popular than the original, although these can be installed hand tight.   I'm not sure if this can be printed in other filaments.   Print at 0.12mm at a minimum. 100% infill Supports required and I'd highly recommend a brim.