The wiper arms are held in place by a spring assembly. Here is a [LINK] It gets stretched between both posts the arms attach to.
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Last edited by Phak1; 02/05/2023 1:27 PM.
Phil
Moderator, The Engine Shop, Interiors and Project Journals

1952 Chevrolet 3100, Three on the Tree, 4:11 torque tube
Updated to: ‘59 235 w/hydraulic lifters, 12v w/alternator, HEI, PCV and Power front Disc Brakes
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