Semicircular Head Titanium Ti M4 x 6 8 10 12 15 20mm Button Allen Key Bolt Screw for Road Mtb Bike Parts Bicycle Brake
Specification:
Material: 6AL/4V(TC4)Titanium Alloy,Grade 5
Size: M4x6 /8 /10 / 12 / 15 / 20mm
Wrench Size: Use 2.5mm Allen key
Pitch：0.7 mm
Thread diameter:4mm
Head diameter:7.2mm
Head Height：2.5mm
Color: Titanium /Gold / Black /Rainbow Color
Size: M4x6 /8 /10 / 12 / 15 / 20mm
Wrench Size: Use 2.5mm Allen key
Pitch：0.7 mm
Thread diameter:4mm
Head diameter:7.2mm
Head Height：2.5mm
Color: Titanium /Gold / Black /Rainbow Color
