Whitco Security Door Cylinder Retaining Screws p/n: WS070400
 

These screws are manufactured from Stainless Steel and are suitable for Whitco Tasman & other locks using the W842500 Euro style security door lock cylinders.

As these are made from marine grade stainlwess steel, they will strongly resist rusting unlike the original steel screws.

Whitco cylinder lock retaining screw  3/16" x 1-1/4" grade A4/316 Stainless Steel