Nylon nut Industry plastic injection mould Mould Standard: DIN,ANSI,BS,GB Mould Diameter:3mm~32mm,1/8"~1-3/4" Product Name : High Quality first grade Nylon nut Industry plastic injection mould Mould Standard Model:DIN ANSI JIS ASTM Mould Product size:M3-M48 1/4"-3" Mould Delivery Date:30day High Quality first grade Nylon nut Industry plastic injection mould