CSFI

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Socket Cap Seal Screw

Socket Cap Seal Screw

Socket cap screws are widely used due to their space saving design (smaller head) and they are able to handle higher torque.

Socket Flat Head Seal Screw

Socket Flat Head Seal Screw

Socket Flat Head has a socket recess and is cone shaped for use in countersunk holes the flat top fits flush with the mated surface.

Socket Button Seal Screw

Socket Button Seal Screw

Socket Button head screws have a socket recess and rounded head.