Manart-Hirsch Companies stock a complete line of 303® Marine products. 303® offers some of the highest quality products including Fabric Guard, Marine Multi-Surface Cleaner, UV Aerospace Protectant and now Mold & Mildew Cleaner + Blocker. Available by the individual bottle for resale or by the gallon for commercial use, Manart-Hirsch has everything to get the job done right!
Marine grade suction cups from Manart-Hirsch Companies work great as hold-downs on boat covers without the need of any extra hardware. Our suction cups are available in two sizes, small (2 ⅜” at rest and 2 ½” in use) or large (3 ¼” at rest and 3 ⅜“ in use). Our larger cups have top and side holes allowing you to insert either our #8 solid braided ¼” nylon rope or a dowel/rod, while our smaller cups have a side hole that accepts our #4 solid braided ⅛” nylon cord.
We invite you to explore our new website and some of the many products we have to offer. We will be updating this site regularly so please remember to check back frequently as our site continues to grow.
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