The Seachoice Top-Mount Rowlock Set includes 2 rowlock horns with locking pins. The chrome plated zinc construction is durable and won't rust. Attractive chrome plating adds up to 3 times more resistance to corrosion. Plastic bearings are used for their light weight. Seachoice is committed to delivering quality marine accessories and OEM replacement parts to satisfy fishing, boating and watersports enthusiasts worldwide. Seachoice is run for and by boaters, offering a wide-ranging product line while remaining affordable.