Swanstrom Ring Mandrel Eye Protection it features a molded hook

it features a molded hook top for hanging displays

Trim the cover as needed to fit half-size trays This cover is non-toxic and non-abrasive

allowing some bounce-back with each strike

A fiberglass filter (29-1/2" x 11-1/2" x 2") is included

Swanstrom Ring Mandrel Eye Protection it features a molded hookThis high quality ring mandrel (NR2177) from Swanstrom allows you to form, shape and accurately size rings. A smooth, highly polished surface helps prevent marring the inside of the ring as you work. It has a usable work surface of 9 3 4 (247. 6mm) and is laser engraved with clear markings; rings sizes 116 (U. S.) in increments. Made of an alloy tool steel, this mandrel has a 58 Rockwell hardness and can withstand hammering tasks.