NOS/Nitrous Oxide System - NOS Nitrous Bottle Nut & Nipple Valve Cover Breather Element -

Valve Cover Breather Element - Round - Reusable - Foam - Black - Set of 4

245 in Thick - Rubber - Black - Pair

Fitting - Hose End - 2000 Series Pro-Flow - 30 Degree - 12 AN Hose to 12 AN Female - Swivel - Aluminum - Black Anodized - Each

688 in Long - 5/8 in 12 Point Head - Washer Included - Steel - Black Oxide - Small Block Chevy - Each

Valve Lock - Super Locks - 10 Degree - 11/32 in Valve Stem - Standard Height - Steel - Black Oxide - Set of 16

NOS/Nitrous Oxide System - NOS Nitrous Bottle Nut & Nipple Valve Cover Breather Element -Nitrous Bottle Nut & Nipple for Standard Medical Bottle Type Nut & 4AN Nipple (326 type) Sniper