DN63CF 4.5" CF Hardware 5/16" Conflat Bolt Kit Bag of 8, 2.5" Long Stainless St

Conflat Threaded Bolts 2.5" Long Bag of Eight DN63CF DN100CF Stainless Steel 5/16 Bolt Kit

Used See Photos. One 4.5" CF flange requires one of these kits. One 6" CF flange requires two of these kits (16 bolts total).

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