Lobster Claw Cabinet Knob Collection. Designed, sculpted and cast in fine pewter by Peter Costello. Available in three different sizes and left and right facing orientation. Robe hooks, towel bars and toilet paper hangers are offered. What creature more eloquently suggests the New England sea coast. Sea life cabinet knobs has been providing custom coastal decor for kitchens and bathrooms since 2000. A substantial inventory is maintained to serve you promptly and shipping is free to USA zip codes. most orders are packed and shipped within 24 hours.