Choose Options Compare Silver Diamond Black Diamond SK4 Putter Heads MSRP: Now: $99.00 Was: The SK4 Putter is beautifully finished 1020 Low Carbon Steel head with Tin-plated TICN for an exceptionally smooth look and feel. This neo-classic blade putter incorporates the perfect heel-to-toe balance making putts effortlessly accurate. Free... MSRP: Now: $99.00 Was: Choose Options Compare