H-D #3910-37, 0292 (7811, 534) Front AXLE NUTS Special Castellated 3/8NF NUTS with COTTER PINS Replica of OEM 3/4" Hex used on 1937 - 1952 45 Solo models also used on 1937 - 1940 Servi-Cars Available PARKERIZED, CADMIUM or CHROME finish
H-D #3910-37, 0292 (7811, 534) Front AXLE NUTS Special Castellated 3/8NF NUTS with COTTER PINS Replica of OEM 3/4" Hex used on 1937 - 1952 45 Solo models also used on 1937 - 1940 Servi-Cars Available PARKERIZED, CADMIUM or CHROME finish