Pachmayr Master Gunsmith 277 Piece Screw Kit. OpticsPlanet Inc is an Authorized US Distributor for Pachmayr Tools. A screw kit that every gun owner will want on his or her bench. The ideal companion to the Master Gunsmith Screw Driver Set. This new 277 piece kit is for the firearms owner and gunsmith. This set contains 12 each of 23 different "hard to find" screws that fit common applications in many guns. Screws are contained in handy storage kit and include tweezers. No gun owner should be without this kit. Set includes: #6-48 Fillister Head (7 different lengths) #6-48 Oval Head (7 different lengths) #8-40 Fillister head (3 different lengths) #8-40 Oval head (3 different lengths) #6-40 Plug Screws #8-48 Plug Screws #10-32 Plug Screws We offer complete line of Pachmayr Tools. For our complete selection of products by Pachmayr on sale please visit our Pachmayr page. For more Gun Parts please visit our Gun Parts store section. Specifications for Pachmayr Master Gunsmith 277 Piece Screw Kit: Manufacturer: Pachmayr Additional Features: Screw Kit Fabric/Material: Plastic Container/Steel Screws Quantity: 277 Piece Package Contents: Pachmayr Master Gunsmith 277 Piece Screw Kit Pachmayr Master Gunsmith 277 Piece Screw Kit 03054