Part # Description Qty.
505-111 Chin Strap (Helmet Attached) 1
505-142 Pull Strap Assembly 1
510-450 O-Ring, Neck Ring 1
510-629 Neck Dam, Neoprene (Large) 1
530-022 Screw 6
530-024 Screw 2
4530-031 Screw 2
530-220 Screw 2
540-105 Split Ring 2
540-115 Strap Plate 1
560-078 Stepped Neck Dam Ring 1
Datasheet: 505-120_Chin_Strap.pdf
