Philips Norelco Replacement Heads for Series 5000 Shavers, SH50/52
Philips SH50/50 Shaving Heads Shaver Series 5000 Replacement, 3 Heads per Pack 8710103736691 | eBay
Philips Norelco Replacement Head for Series 5000 Shavers, SH50/52 | Meijer
SH50/52 Replacement Heads for Philips Norelco Series 5000 Electric Shaver, Replacement Blades Head Fit for Phillips Series 5000 (S5xxx), AquaTouch (S5xxx), PowerTouch (PT8xx, PT7xx), 3-Pack with Brush 3 Pack
Amazon.com: SH50 Replacement Heads for Philips Norelco Shavers Series 5000, AquaTouch, PowerTouch, OEM SH50 Heads UPGRADED : Beauty & Personal Care