Tired of my ramps flaps turning rusty. Would like to convert to stainless on Demo Man. I know Pinbits makes a few and I’ve used them in ToM and STTNG but they don’t make them for Demo Man. They also don’t answer emails because I’ve emailed them 4 times asking this same question. So I ask you guys. where can I buy stainless ramp flap material to cut my own?