Harland Sharp Original Rocker Arm 7/16" Stud Mount 1.60 Ratio 0.150" Offset - Full Roller RG100033XL 7/8-14 in NPT Male O-Ring

7/8-14 in NPT Male O-Ring to 10 AN Male Swivel

6" x 6" plates are 1/8" (

upper ball joints

Maximum Protection in Dry Off-Road Driving Conditions

Harland Sharp Original Rocker Arm 7/16" Stud Mount 1.60 Ratio 0.150" Offset - Full Roller RG100033XL 7/8-14 in NPT Male O-RingProduct Description: Rocker Arm Original 7 16 in Stud Mount 1. 60 Ratio 0. 150 in Offset Full Roller Aluminum Orange Anodized Small Block Chevy Set of 16 Since the 1950s, Harland Sharp is the leader in roller rocker arm technology. Sharp manufactures roller rockers and rocker components for a variety of applications. Their rockers are made from lightweight aluminum and anodized for increased durability.