COMP Cams High Energy Polylock Set (16) - 3/8" 4704021-20 and unique backpack-style padded straps

and unique backpack-style padded straps along with padded back support for a comfortable hands-free way to haul safety equipment

Black anodized finish helps protect against corrosion

32 x 18 x 10

1967-1967 Sunbeam Tiger

1995-2003 Chevrolet Monte Carlo

COMP Cams High Energy Polylock Set (16) - 3/8" 4704021-20 and unique backpack-style padded strapsCOMP Cams High Energy Polylocks are best for applications with mild spring pressure. Perfect for moderate lift and spring pressure, these High Energy polylocks fit 3 8" stud rockers. For 3 8" Studs Poly Lock, 3 8" High EnergyThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on