Will Scrubblade Heavy Duty Windshield Wiper Blades Work With 1-1/3 Long J-Hook

Updated 03/31/2026 | Published 03/27/2026

Question:

my j hook is 1-3/4 long will this work

asked by: Mary

Expert Reply:

Hey Mary! The Scrubblade Heavy Duty Windshield Wiper Blades # SCR85QR uses a standard J-hook style connection, which is the same common hook your arm has.

The exact 1-3/4" length isn’t really the deciding factor, the key is that it’s a standard J-hook, and those come in slightly different sizes but all use the same style adapter. These are 32" blades made for RVs and larger vehicles so they’re actually designed to work with the larger J-hooks like yours.

Where are you headed next with your Sunstar once you get the wipers replaced?

expert reply by: Robin H