AMP Miniature Rectangular Series Crimp Pins Female socket 18-26 AWG (100 pack) 1.73mm .068 (MR1009). These are the best quality arcade / pinball connector pins and they fit ALL of our AMP MR Series / Miniature Rectangular connector plugs, receptacles, and headers housings with our EZ part numbers starting with MRxxxx. Our Crimpers we sell in our Tools category will crimp every size and type of pins we stock. These pins are for use with 18-26 gauge wire. For every quantity of 1 added to your cart you will receive 100 Pins / Contacts loose or on carrier strips.