Machine Screw - Button Head Slot Drive - Grade 5 Titanium - Metric (M4-0.7 x 30), Pack of 12

• Oval Head, Slotted, Allied Titanium Machine Screw
• TRUE TITANIUM(TM) - Stronger, Lighter and Corrosion Free
• Titanium is good for use in or near saltwater
• General Tolerance: +0/-0.18 mm
• Meets ISO 7047; Grade 5 (Ti-6Al-4V) Titanium with Polished Finish

These oval head screws are TRUE TITANIUM(TM), specifically Grade 5 (Ti-6Al-4V). Grade 5 titanium is a common aerospace alloy that has been used in commercial aircraft for decades.
The Ring around the head is a trademark so you can quickly identify that the screw is manufactured from a high strength titanium alloy, versus unalloyed titanium. With a minimum yield strength of 128,000 psi (880 Mpa), they are designed for both beauty and structural applications in everything from race cars to sailboats.
With carbon fiber and composites part of the mass movement to light weight, these oval head screws are a wonderful fit because they are on the top of the galvanic scale with carbon fiber. This is why engineers specify titanium fasteners for use with carbon fiber and composites. If you are looking for high strength, lightweight and corrosion freedom in a oval head screw, you have found it.
TRUE TITANIUM(TM) is a trademark to establish that this product is manufactured from solid Titanium, rather than a coating, plating or color. TRUE TITANIUM, Tough-Ti, the AT Logo, the Ring around our high strength screws, LOOK FOR THE RING, AFFORDABLE TITANIUM NOW and ALLIED TITANIUM are all trademarks of Allied Titanium, Inc.