safety - What is this locking pin for a hinge called? - Engineering Stack Exchange

The following is a picture of a locking pin for a tubular hinge which specifies Maritime use. I assume it has something to do with railings but I'm thinking of fabricating my own similar hinges. &q

Abus 110/230 C Concealed Hinge Pin Hasp, 9 Inch

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SentrySafe 0.81-cu ft Fireproof and Waterproof Floor Safe with

removal - How do you remove the stick-on child safety locks from

Chrome Kingston Series 180 Degrees Glass To Glass Hinge

IDC (517FSC) Aluminum Geared Continuous Hinge Full Surface 83 Clear

Universal Cockspur Handle

repair - Sourcing a replacement trestle table locking pin (metal

Yale Encloser YWBL5-2209R-19 - 900mm - Sealco Scotland