holdfast Synonyms

fastener fastening fixing grapple iron hedgehog hasp grommet grip grab girth fortress fortresses hook seizure shackle clipping device clamping tools clothes pin tie plate piton Fortaleza hammerlock fixings actinomycosis taking staple fortitude fort clamp citadel cheddar chateau catch castle capture button brace attachment clasp cleat dowel fixed firm eyelet detent cringle cramp iron cramp cotter clip