Metallics M50022 Anchors .300" Head Drive Pins W/ 3/4" (Jar 100)

The M50022 is a drive pin fastener with a .300 inch head and a 3/4 inch pin length, packed 100 pins to a jar. Ordering is by the jar, so one unit gets you all 100 pins.

Drive pins like the M50022 are powder or hammer driven fasteners for anchoring light electrical items (strap, clip, box bracket) directly into concrete or masonry, and they are catalogued on the electrical side rather than general construction. The .300 inch head gives bearing surface against the part being fastened, and the 3/4 inch pin covers thin material into a solid base. For loads you need to remove later, or into hollow block, use a threaded or expansion anchor instead, since a driven pin is permanent.

A 3/4 inch pin leaves very little embedment once it passes through the item being fastened, so it suits thin sheet metal straps, clips and brackets against bare concrete. If you are shooting through furring, drywall, or a thick strut channel, you need a longer pin, not the M50022.

The pin carries a .300 inch head, which is the common washered head size for hand drive and powder actuated pin tools. Match your tool or barrel to a .300 head pin and the M50022 loads the same as any other pin of that head diameter.

The jar pack of 100 is the practical stocking unit for a shop or service truck: it keeps the pins dry and sorted rather than loose in a bin, and 100 pins covers a lot of strap and clip work per jar. Buyers standardizing a facility usually hold one jar of each pin length they commonly use, with the M50022 covering the 3/4 inch size.

No options to specify. The M50022 is a single model, part number M50022, supplied as the .300 inch head, 3/4 inch drive pin in a 100 count jar. There is no finish or length choice to make on the order.