Clampy

The hermit crab must somehow sqeeze, His clampy claws and knobby knees

She held up the little metal clampy thing and squeezed the ends together.

The coffee table is a cluttered smorgasbord of medical shit - tubes and tapes and bags and scissors and clampy things.

His hands grew clampy with cold.

2005, Emmanuel Acheta, Duel With a Dictator. An African Woman's Political Struggle, https://books.google.ru/books?id=0nseN228J-QC&pg=PA154&dq=clampy&hl=en&sa=X&ved=0ahUKEwiVqdGqtpDLAhUD63IKHRLuBEA4ChDoAQhAMAc#v=onepage&q=clampy&f=falseː Her hands were clampy, speech unsure and eyes half-closed.

The reptiles roared, throwing their heads back in exultation, and threw away their useless weapons, which they could no longer hold efficiently with their clampy hands.