3/8″ × 16′ Stainless-Steel Gravel & Rock Guard

Our 3/8″ × 16′ Stainless-Steel Gravel & Rock Guard from 4LifetimeLines® is the ultimate shield for hard-line systems exposed to harsh terrain. Crafted from marine-grade 316L stainless steel, the helical spring design slips easily over standard 3/8″ tubing and absorbs impacts from rocks, gravel, and brush before they abrade or puncture your brake, fuel, or hydraulic lines. Unlike plastic sleeves that crack or degrade in UV and cold, this steel guard flexes with every bend and remains corrosion-proof mile after mile.

Simply measure your run, cut the coil an inch longer for full coverage, and slide it along the tube to the desired position. A quick cinch with a zip-tie or mini-hose clamp at each end keeps the guard in place, while the stainless spring itself sheds debris and cushions impacts without trapping mud. Designed for off-road trucks, ATVs, farm equipment, and any vehicle confronting gravel roads or brush-choked trails, this 16′ length provides ample material to cover long runs or multiple sections.

With 316L stainless’s unmatched resistance to rust, pitting, and chemical attack, you’ll install once and drive confidently for years—no seasonal replacements or corrosion worries. Add the 3/8″ × 16′ Gravel & Rock Guard to your cart today and protect your hard-line investments on every adventure.