MT-RSR Bosch DirectConnect Wiper Blade - 21" - 10 Pk BOS-40521-10 Grease Coupler Low Pressure Reels & Assemblies

Low Pressure Reels & Assemblies

Size (package)

9mm OD or 1-3/8” OD

pump bracket and follower plate plus atmospheric pressure push the assembly against the grease eliminating channeling and air pockets

For Use With a Variety of Fluid Types: Can be used with motor oils

MT-RSR Bosch DirectConnect Wiper Blade - 21" - 10 Pk BOS-40521-10 Grease Coupler Low Pressure Reels & AssembliesBosch DirectConnect Wiper Blade 21" 10 Pk 40521 Image may not be entirely representative of actual product + size. Sold in a Box of 10 Individual Packages Also Available per Each Designed for dependable windshield wiping performance with quick and easy installation. Includes Adapters Connectors Shown in Second Image Features Dual steel tension springs supports the wiping edge for a consistent clean wipe Graphite treated wiping edge reduces friction