Moroso Self Ejecting Flush Head Quick Turn Fastener - Slotted - 5/16 x 0.550 in Body - Black Anodized - Set of 10 H75915FXL Has externally accessible pressure relief

Has externally accessible pressure relief valve (max 14 PSI)

1 certified and available in black

Under Carpet Lite can be installed under carpet

6 in Center Spacing

Moroso Self Ejecting Flush Head Quick Turn Fastener - Slotted - 5/16 x 0.550 in Body - Black Anodized - Set of 10 H75915FXL Has externally accessible pressure reliefProduct Description: Quick Turn Fastener Self Ejecting Flush Head Slotted 5 16 x 0. 550 in Body Aluminum Black Anodized Set of 10 Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 4000 products, from oil pans and oiling systems, to ignition wire, ignition components, valve covers, fuel system equipment, air cleaners, hard core