The 1RZ/SH8 with Wrenches set manufactured by Bahco is a set of 8 pieces featuring an inch and combination spanner, along with a ratchet. The set includes wrenches in inch sizes of 1/4", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", and 3/4". The items are made from durable chrome vanadium steel and have a black flake finish for a professional look. The ratchet features a locking switch for greater security and an ergonomic handle for a comfort grip. The Bahco 1RZ/SH8 Wrenches set is a great choice for any DIYer or professional requiring a versatile set of wrenches and ratchet.