5 Trico 20-170 17" Dual-Shield Coated All-Weather Premium Windshield Wiper Blade. Fits the following wiper arms: J-hook (9mm and 9x4) and pin arm. Does not fit I&L arms. Trico's Dual-Shield Coated is an all-new crossover style blade. It provides the superior wiping performance of a beam blade with the added protection and styling of a hinged shell encasing the wiper. The wiper element is infused with Teflon coated surface protector which will withstand very high temperatures, significantly reduce friction and improve wear resistance which ensure a smoother wipe and a longer life. Features include:
Exclusive Teflon coated surface protector wiping element
Exclusive dual-point coupler ensures optimal load pressure on each blade
Spring steel beam structure optimizes pressure across wipe area
High strength polymer shell safeguards blade from the elements
