Brass pipe caps Store / Brass pipe caps Various sized brass female pipe thread hex head caps. Refine by Sort by We recommend Newest arrivals Price: Low to High Price: High to Low Name: A to Z Name: Z to A 44-1 1/8 Inch Female Pipe Thread Hex Head Cap 44-1 1/8 Inch Female Pipe Thread Hex Head Cap $3.41 Buy Now 44-10 1/4 Inch Female Pipe Thread Hex Head Cap 44-10 1/4 Inch Female Pipe Thread Hex Head Cap $4.54 Buy Now 44-20 3/8 Inch Female Pipe Thread Hex Head Cap 44-20 3/8 Inch Female Pipe Thread Hex Head Cap $5.55 Buy Now