Replacement Suspension, Head Protection Suspension Type Ratchet (8-Point), Fits Hat Size One Size Fits Most, For Use With Fibre Metal Series Hardhats, Compatible Hard Hat/Helmet Brand Name HONEYWELL, Compatible Hard Hat/Helmet Grainger Part Number 23V796, 23V798, 23V799, 23V801, 23V814, 23V815, 23V817, 23V818, 23V819, 23V833, 3JNT9, 3JPF5, 8PHL6, 8TWH3, 8W695, 9CNN2