Plastic Spools, Wire Reels and Plastic Cores

Pittsfield Plastics: ISO 9001:2008 certified injection molder, extruder and mold maker striving to exceed customers’ expectations

Pittsfield Plastics Injection Molding Company - Plastic Spools, Wire Reels and Plastic Cores

King Bobbins

Plastic King Bobbins

Plastic king bobbins in a variety of sizes are available, for packaging from 4 ounces to 64 ounces of thread. The accurate bobbins with sure-grip surfaces are offered in many colors. Customized printing is also available on bobbins.

Size Name Base Barrel Length
250 x 325 4 oz. 2.5″ 3.25″
250 x 425 6 oz. 2.5″ 4.25″
300 x 425 8 oz. 3.0″ 4.25″
400 x 425 16 oz. 4.0″ 4.25″
400 x 538 20 oz. 4.0″ 5.38″
400 x 638 24 oz. 4.0″ 6.38″
450 x 638 32 oz. 4.5″ 6.38″
600 x 638 64 oz. 6.0″ 6.38″