Answer: HARDHATS

AnswerCrossword Clue
HARDHATSConstruction workers
HARDHATSFunny construction guys?
HARDHATSConstruction sights
HARDHATSCrew sweaters?
HARDHATSConstruction men
HARDHATSHeadgear for steeplejacks
HARDHATSConstruction crew
HARDHATSBlue collar caps
HARDHATSBeam walkers
HARDHATSBuilders
hardhatsHARDHAT, an obstinately conservative person