【Head Shape】Countersunk Head. 【Countersunk Angle】 90 degree. These screws are angled under the head to sit flush within countersunk holes. Countersunk head screws are commonly used in woodworking, furniture, electronics, electrical appliances and other industries.
eBay
MUQZI 6pcs M6x17mm Disc Brake Caliper Bolts Bicycle Crank Arm Fixing Bolts M6 Stem Screws
Aliexpress UK
Standard DIN 7991. Countersunk Socket Head Screws feature a countersunk head type, which essentially allows them to sit flush. The socket head of these screws, makes them ideal to use alongside Hex Drive Bits or Allen Key and Wrenches in particular.
eBay
2pcs Titanium Bolts Bicycle Disc Brakes Caliper Lightweight Mounting Screws Road MTB Disc Brake Pad Bolts with Fixing Clip
Aliexpress UK
Flat Head Socket Cap Screws. Product Size .
eBay
ZRACE UNCHAINED Direct Mount BCD110 4-Bolt Spider for 105 ULTEGRA DURA-ACE Chainring, BCD110 4-Bolt Chainrings
Aliexpress UK
Type: Countersunk Washer. Size: M2 / M2.5 / M3 / M4 / M5 / M6. Material: aluminum alloy. Quantity: 10 pieces / bag.
eBay
4pcs Road Bike C Brake Shoes Fixing Bolts,M4*5.7mm Bicycle Brake Caliper Screws,Titanium Alloy Screw Bolt,for 5800UT6800DA9000
Aliexpress UK
Head Shape: Countersunk. Surface: Titanium plated. The product is made of high quality material, with deep teeth pattern, no burr, even force, not easy to slip during use. Place of Origin: China.
eBay
1PC M6x30/35/40/50mm Headset Stem Top Fixing Screw Extended Bolt, Titanium Alloy Oil Disc Screw, Bicycle Parts Fastening Bolt
Aliexpress UK
Countersunk head bolts (Machine screws), steel, bright zinc plated. Slotted for use with a plain slot screwdriver.
eBay
MUQZI 4/5PCS Chainring Bolts Single Double Chainring Screws Mountain Road MTB Bike Crank Bolts 6.5/8.5mm
Aliexpress UK
Description: 10.9 Alloy Steel Material, 0.8mm Thread Pitch, Hex Key Hex Socket Countersunk Flat Head Key Bolts Screws M5 x 20mm. Countersunk bolts is anti-corrosion,rustless,non-pollution and high-hardness. It is widely used in industrial.
eBay
RISK Titanium Alloy Bicycle Oil Disc Bolts M6 Brake Bleeding Nipples/M8 Compression Nut/Disc Brake Caliper Bolts Bicycle Screws
Aliexpress UK
ion: 10.9 Alloy Steel Material, 0.8mm Thread Pitch, Hex Key Hex Socket Countersunk Flat Head Key Bolts Screws M5 x 25mm. Countersunk bolts is anti-corrosion,rustless,non-pollution and high-hardness. It is widely used in industrial.
eBay
4pc Bicycle Hydraulic Disc Brake Pad Bolt TitaniumAlloy Brake Caliper Bolt Pin For MAGURA MT2/4/5/6/8 Bike Screw Accessories Set
Aliexpress UK