Cat Pumps Steel M10 Shaft Key for 3535 and 3545 Model Pumps SKU 34021 $7.65 Quantity discounts available QuantityPrice (0)No Reviews yet This Item - OUT OF STOCK Quantity -+ Add to Cart Details Cat Pumps Steel M10 Shaft Key for 3535 and 3545 Model PumpsBrand: Cat PumpsMaterial: SteelWorks With: 3535, 3545Please refer to the parts list in your... Details Back DetailsCat Pumps Steel M10 Shaft Key for 3535 and 3545 Model PumpsBrand: Cat PumpsMaterial: SteelWorks With: 3535, 3545Please refer to the parts list in your pump manual to ensure compatablility. Ratings & ReviewsNo reviews availableBe the first to Write a Review