lock washer


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lock washer

[′läk ‚wäsh·ər]
(design engineering)
A solid or split washer placed underneath a nut or screw that prevents loosening by exerting pressure.
References in periodicals archive ?
com)-- PMA Replacement Lock Washer P/N P723526EH is a onetime use component designed to secure spanner nuts.
Put the lock washers and then the flat washers on the three socket head cap screws.
Secure the fasteners with the flat washers, lock washers and nuts that come with the bracket.
But the message has the wrong NSNs for the hexagon screws and lock washers needed to secure the lock release lever, NSN 5340-01-500-5572, to the shield.
You'll have to remove 22 screws, lock washers and flat washers to get the panel off.
Some of Mikalor's products include hose clamps, elastic rings, lock washers, screws, nuts, fixation elements, and springs.
Ordered based on the NEMA "u" shaft diameter, the kit contains the correct size ring for the motor and four styles of brackets with bolts and lock washers that can be used in various configurations, depending on the contours of the motor's end bracket.