Earl's Econ-O-Fit Hose Clamp -8 AN Hose - Red SP750BK up to 3-1/2" to round

up to 3-1/2" to round tubing with supplied clamps or fastens to a flat panel including trailer or shop walls

Ideal for carbureted nitrous engines

Helps identify critical parameters with visual or audible alarms - low fuel level/oil pressure/voltage and high water temperature

10 Degree Hardened Steel Machined Valve Locks

Earl's Speed-Seal Hose Ends are not recommended for use on automotive brake systems

Earl's Econ-O-Fit Hose Clamp -8 AN Hose - Red SP750BK up to 3-1/2" to roundEcon O Fit is the original anodized aluminum hose clamp cover. Its appearance dresses up any installation. Econ O Fit's specially designed interior grooving prevents the hose from "hanging up" on the clamp and ensures proper placement of the worm gear type clamp with respect to the end of the hose. Econ O Fit Hose Clamps are machined from aluminum alloy and are available in red, blue and chrome. Body is hexagonal on sizes 3 through size 16. Body is