Elgin Rocker Arm Stud RDS-2920-16; Screw-In 3/8 x 2.325 in. w/ Hex Shoulder 16pc

New 3/8" Screw In Rocker Arm Studs Shouldered Style Chevy sb 400 350 327 305 283

Speedmaster Rocker Arm Stud Set PCE260.1007; Screw-In 7/16 x 2.5 in. w/Hex

EPChunMi Rocker Arm Nut For 7/16"-20 in Thread Steel Black Oxide Poly Lock (16)

Speedmaster Rocker Arm Stud Set PCE260.1004; 7/16 x 5/16, No Hex for Ford Late

Aftermarket 7/16 Rocker Arm Studs (Edelbrock)

Renegade Rocker Arm Stud Set 17101-16; Screw-in 3/8 x 2.595 in. OAL, 16pcs

EPChunMi 16PCS Poly Locks Nut Set For 7/16 Stud Fits most aluminum rocker arms