Product Description Detailed Specs Downloads Reviews/Questions Product Description Screw M3 x .5 x 4, Qty of 50 Detailed Specs null null null null null null null null null null MFG Part Number HW78803 Product Type Printer Part (Restricted) Product Family Z Series, PAX Series Downloads Reviews/Questions The Zebra HW78803 is also known as ZEB -HW78803 or HW78803