We are a leading distributor of screws. Materials available include stainless steel, steel, brass, bronze, & aluminum, with others available. Cap screws are available in Grade 2, Grade 5, or Grade 8 strengths, identified by line markings on the head. Grade 2 cap screws are suited for general hardware applications such as holding pieces of wood together. Grade 5 cap screws are quenched and tempered for additional strength, and are suitable for most automotive uses. Grade 8 and Grade 8 Alloy cap screws are quenched and tempered to the highest strength and hardness.
Please call for other materials: 970.493.6130