Speedmaster Rocker Arm Adjusting Nuts

Adjusting Nuts for Full Roller Rocker Arms

Speedmaster's high-quality Rocker Arm Adjusting Nuts are designed for use with full roller rocker arms. These durable Rocker Arm Adjusting Nuts provide 190,000 psi tensile strength and are made from heat-treated, premium-grade 4140 Chromoly steel with precise CNC-machined threads for optimum seat pressure. Speedmaster offers these rocker arm adjusting nuts in a variety of sizes to suit your needs.

Speedmaster Rocker Arm Adjusting Nuts

Adjusting Nuts for Full Roller Rocker Arms

5/16

Speedmaster Poly Sure Lock Rocker Arm Nut Set 5/16 in.

Speedmaster Poly Sure Lock Rocker Arm Nut Set 5/16 in.

3/8

Speedmaster Polylock Rocker Arm Nut Set 3/8 in.-24 in. Thread Diameter

Speedmaster Polylock Rocker Arm Nut Set 3/8 in.-24 in. Thread Diameter

Speedmaster Poly Sure Lock Rocker Arm Nut Set 3/8 in.

Speedmaster Poly Sure Lock Rocker Arm Nut Set 3/8 in.

7/16

Speedmaster Poly Sure-Lock Rocker Arm Nuts 7/16 in.

Speedmaster Poly Sure-Lock Rocker Arm Nuts 7/16 in.

Speedmaster Polylock Rocker Arm Nut Set, 7/16-20 in. Thread Diameter, For Full Roller Rocker Arms

Speedmaster Polylock Rocker Arm Nut Set, 7/16-20 in. Thread Diameter, For Full Roller Rocker Arms

Speedmaster Poly Sure Lock Rocker Arm Nut Set 7/16

Speedmaster Poly Sure Lock Rocker Arm Nut Set 7/16

Speedmaster Poly Sure Lock Rocker Arm Nut Set For Use With Big Block Chevy 454 Stud Girdle

Speedmaster Poly Sure Lock Rocker Arm Nut Set For Use With Big Block Chevy 454 Stud Girdle