Quarter-turn fasteners present the capability of quick, but secure, assembly. Quarter-turn studs engage receptacles and are fastened by rotating the stud about 90°, also known as a "quarter-turn" ...

Push on fasteners, also known as push on retainers or push in fasteners ... Other names for push on retainers used throughout the world are push on fix, push ons, hub nuts, quick lock washer, and axle ...

and does not require any additional parts or fasteners for assembly. Both pieces can be easily 3D printed without supports. The quick release lever is a simple eccentric cam design which locks the ...

The Ultraloq Bolt ... my old lock assembly and installed the new deadbolt and strike plate. I attached the exterior escutcheon to the outside of the door using the mounting plate and screws ...

If you are unsure whether your front door, back door or patio doors are secure enough to prevent intruders, use this quick checklist to find out how safe they really are .

interlocking metasurfaces (ILMs), designed to increase the strength and stability of a structure in comparison to traditional techniques like bolts and adhesives, using shape memory alloys (SMAs).

Got a stripped Allen screw you can't budge? You've come to the right place. One of these methods should do the trick. The ...

At $70, Wyze Labs’ Lock Bolt Bluetooth smart lock is dirt cheap compared to what the rest of the smart lock industry has to offer. Even better, it even includes a few features even advanced ...

This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.

You can drop the inserts in the bolts for your saddles ... I then turned the key anti-clockwise to lock the insert in place.