Kunming Tengyuehao Trade & Economy Co., Ltd.

. short profile about our product as follows:1. DIN912 Hexagon Socket Head Cap Screws, Grade 12.92. ISO7380 Hexagon Socket Button Head Cap Screws, Grade 10.9 3. DIN7991 Hexagon Socket Flat Head Cap Screws, Grade 10.9 4. DIN916 Hexagon Socket Set Screws, Grade 45H 5. ISO7379 Hexagon Socket Head Shoulder Screws, Grade 12.9 6. DIN931/933, Hex Bolt, Grade 12.9 7. DIN911, Hex Keys (CRV / S2) 8. Anchor (Drop in, Cut, Metric Wedge, Sleeve) [Details]