They are used for various applications, but mostly in vehicle repair, unclogging garbage disposals in sinks, and assembling prefabricated furniture.Īllen wrenches are frequently relatively small and are available in various standard SAE International sizes, including 5/32-inch, 3/32-inch, 7/16-inch, 3/16-inch, 1/18-inch, and 14-inch. Their L-shaped heads easily identify them. The fasteners are meant to be placed and removed with the aid of a specialized tool referred to as an Allen wrench or Allen key.Īllen wrenches are one of the most popular and frequently used tools in the toolkit of the average do-it-yourselfer. These fasteners are referred to as hexagonal socket head screws or Allen screws, after the inventor. Fasteners with a hexagonal-shaped recess in the heads of the fastener are among the most useful. Stainless Steel Micro Mesh Gutter Guardsįasteners are available in different types, sizes, and metals.Briggs And Stratton Snow Blower Reviews.Riding Lawn Mower With Snow Blower Attachment.If I had a working camera, I'd do an instructable on it. My drivers kept losing the big metal hex wrenches, which can be very expensive, so I used one of the plugs (female hex) to cast a bunch of epoxy 'keys.' I sprayed WD40 in the hex socket, stuffed in the epoxy, and stuck a penny in the top, for leverage. I've also used 2-part epoxy to 'cast' hex keys for plastic drain plugs. much less than the WD40 can I used to keep in the bottom of the box. Dripping a bit into the screw threads might help the pencil or toothbrush trick work, and it takes up little room in the toolbox. Another small, handy item that would now help this process is the new (at least to me) WD-40 'pen' - sort of like a felt-tip but with WD40 instead of ink. I always keep an old toothbrush or two in toolboxes, and not just to brush off dirt & grease. If the screw isn't really, really tight, or rusted, it stands a good chance. I used the 'toothbrush-and-Bic-lighter' trick once, successfully, and once, unsuccessfully.

Download allen wrench