Trico 81821 37 Series Winter Wiper Blades, 18", Per Package Of 10 Brick Point O ring seal inside nut

O ring seal inside nut and silicone gel where cable sits

secure closing

Only proprietary bottle will fit only into Triton Dispenser

Aluminum gear type

Trico 81821 37 Series Winter Wiper Blades, 18", Per Package Of 10 Brick Point O ring seal inside nutHighlights: Size: 18" Series: 37 Series Style: Winter Arm type: 7 and 9 Hook, 0. 1875 Side Lock, 7 Bayonet mm, in, mm As the first manufacturer to develop winter wiper blades in 1953, Trico set the standard for snow country performance Constructed of high grade steel and extruded rubber for durability and performance in wet, wintery weather Features a protective rubber boot to help prevent snow and ice from clogging the blade. This allows the blade to