These are used to fit interior trim panels and linings across the range of T4 and T5 Transporter vans. They are a plastic clip which screws to release and is distinctive because of it's hex head. They fit into a 9mm hole.
50x VW Volkswagen T4 T5 Transporter Eurovan Black Trim Panel Lining Clips
VW Volkswagen T4 TRANSPORTER 1990 to 2003 1.9 2.4 2.5 & 2.8 Starter Motor *OE*
VW Volkswagen T4 TRANSPORTER 1990 to 2003 1.9 2.4 2.5 2.8 Starter Motor *REMAN*
VW VOLKSWAGEN T4 2.5 TDI 2.4 AJA 1.9 TD ABL POWER STEERING PIPE HIGH PRESSURE
VW Volkswagen T4 Support For Intake Manifold Turbo Heat Shield Plate Bracket