- Titleist
Introduced in 1998, the DCI ("Direct Center Impact") 981 irons were cast from heat-treated 431 stainless steel. The top-lines were rounder and slightly thicker than on Titleist's DCI 990 clubs. The DCI 981s were designed for lower-handicap and better players.
Available in 1-iron (17°) through 9-iron (43°) and PW (47°) in steel and graphite with D1 swingweight.