Amphenol 47-10150 Ratcheting Hand Crimp Frame (47-10000) with Die Set (47-20004) Hex Cavity Dimensions are .068, .128, .178

and MCP contacts te connectivities amp MCP contacts are stamped and formed style tab and receptacle contacts sold on reels or as loose pieces they are made of copper alloy and are plated with tin silver or gold for corrosion resistance and MCP contents except 0.2 millimeter squared wire to 10 millimeters squared wire crimping amp MCP contacts using hand tools for this demonstration an Ergo crimp hand crimp tool frame and a five three nine seven two 7-2 die set is being used see contact drawings for the appropriate die set size begin with a stripped wire carefully slide an appropriately sized wire seal over the wire cycle the crimp tool to the open position place the contact into the correct die nest partially closed the tool until the contact is held in place insert the stripped wire into the contact squeeze the handles closed until the ratchet releases the ratchet will only release whe