NOS WALCO W335 DIAMOND REPLACEMENT NEEDLE FOR PHILIPS (NORELCO). REPLACES THE FOLLOWING NEEDLES: PHILIPS GP-311, PFANSTIEHL 593-D7. USED IN THE FOLLOWING CARTRIDGES: EARLY PHILIPS AG-3311, PHILIPS AG3311 PHILIPS GP-231, PHILIPS GP-311, EV 5289, EV 5289D. .7 MIL DIAMOND TIP PLAYS 16, 33 AND 45 RPM. 593. Search my store for your needle, cartridge or other turntable accessories. Email me for help. Delivery confirmation in the United States is included in the shipping price. The confirmation number will be sent to the buyer when the item/items ship, usually within 24 hours.