Huexiang Hex Socket Countersunk Head Screw, GB/T 70.3 Grade 8.8

This is a high-quality GB/T 70.3 standard hex socket countersunk head screw from Huexiang. Manufactured from durable alloy steel with a black finish, it features a Grade 8.8 performance rating and full coarse threads, ideal for various fastening applications.

Surface treatment: Black Material: alloy steel Metric/Imperial: Metric Tooth type: coarse thread Surface color: black Nominal diameter: 2.5mm Performance level: 8.8 Implementation Standards: GB/T 70.3 Nominal length: 10mm Full thread / Partial thread: full thread type: Hexagon socket