Product Description Detailed Specs Downloads Reviews/Questions Product Description STAR MICRONICS, PW LOCK SHAFT SP7, SP700 Detailed Specs null null null null null null null null null null MFG Part Number 31380241 Product Type Accessory Product Family SP7, SP700 Downloads Warranties Warranties Reviews/Questions The Star Micronics 31380241 is also known as STA -31380241 or 31380241