EXCLUSIVE WD-40 Smart Straw Multi Purpose Lubricant 276ml Clear SKU: 134049 MODEL: WD61146 Error. try again later You've successfully joined the club $ 10 .76 each Available on orders $50 to $1500.More info × Mitre 10 Variants Smart straw two ways to spray. Loosens rusted parts. Frees sticky mechanisms. Stops squeaks. Features and benefits Cleans and protects. Displaces moisture. Permanently attached smart straw. Sprays 2 ways. Thousands of uses.