I bought a cabinet of stuff at auction and included in it were a set of D8-1 pins (if only they were D1-6 pins). Pins are 1.0 inch dia with 3/4-16 threads. Trade for a set of D1-6 pins or sell for $40 + $10 USPS flat rate shipping. Payment via PayPal or check/MO. Will gladly take a check/MO but will hold shipment till check/MO has cleared.