Bulk M10 Flat (Countersunk) Socket Cap Screws – 12.9 Alloy Steel, Black Oxide Schaller Lockmeister The deep internal hex resists

The deep internal hex resists cam-out and supports repeatable torque in fixtures

and dependable corrosion resistance for marine

Hex Keys: 5/32" Allen Key – Available here

model & hobby

and a professional low-glare appearance ideal for machinery

Bulk M10 Flat (Countersunk) Socket Cap Screws – 12.9 Alloy Steel, Black Oxide Schaller Lockmeister The deep internal hex resistsMonster Overview: Equip your builds with M10 Flat (Countersunk) Socket Cap Screws from Monster Bolts engineered for strength, precision, and a professional flush fit. Manufactured from Class 12. 9 black alloy steel and finished in thermal black oxide, these screws provide superior tensile strength and a durable, low glare appearance. The 90 countersunk head seats flush to the surface, creating a sleek, snag free finish ideal for structural, tooling,