Pro-Style Dumbbells come in either Virgin Rubber, Cast Iron with a Gray Hammertone finish or our new Urethnae Encased. Featuring a 32mm, HARD Chrome Handle with a Medium Knurl. Assembled with Course Thread, Alloy Bolts and secured with locking compound. Cemco uses impact wrenches for assembly and are then torqued to 130 p.s.i. Pro-Style Dumbbells feature a Rubber Encased, Steel End Plate to ensure against cracking. Pro-Style Dumbbells available 5-150x5 lb. increments and 7.5-52.5x5 lb. increments.

Specs
Fully machined, High grade, Urethane Encased, Cast Iron Plates
Handle size (Plate to plate) = 5.75"
Grade 8 aircraft quality 1/2-20, Fine Thread bolts with locking compound paste applied to bolts before assembly
Virgin Rubber Encased Steel End Plates. Steel insert is machined to a radius
32mm handle machined from 12L14 Ledloy Steel bar stock with Industrial Chrome plating and a Diamond-cut, Positive medium knurl
100% thread depth in handle to assure a secure hold when bolts are inserted during assembly
2.5 lb. plate = 5" Diameter, .74" thick
5 lb. plate = 6.5" Diameter, .84" thick
7.5 lb. plate = 7.5" Diameter, .92" thick
10 lb. plate = 8.25" Diameter, .95" thick