Button Head Screws Allen Socket Bolts M3 M4 A2 Stainless Steel DIN 7380 3mm 4mm
Standard Compliance: DIN 7380 design featuring a low-profile, rounded head and internal hex drive for seamless, flush installations. Seal Strip. Wire & Cable. Compressed Spring. Tension Spring. Mold Spring.
Allen Socket Countersunk Screws M3 M4 DIN 7991 Flat Head Bolts Grade 10.9 Steel
Hex Socket CountersunkScrewsAllen Key Drive Socket Flat Head Bolts Machine Screws DIN 7991 Steel Grade 10.9. ● Standard: GB /T 70.3 ( ISO 10642 ) ( DIN 7991 ). ● Thread Size: M3, M4. ● Length: 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 12 mm, 14 mm, 15 mm, 16 mm, 18 mm, 20 mm, 22 mm, 25 mm, 28 mm, 30 mm, 32 mm, 35 mm, 38 mm, 40 mm,45 mm, 50 mm ( Including head length.).
M3 M4 (304) A2 Stainless Steel Allen Bolts Socket Cap Screws Hex Head DIN912
Colorful Aluminum 7075 Hex Socket Button Head Screws M3 M4
Material: Aluminum 7075. Drive Type: Hex Socket. /Thread Size: M3-0.5 M4-0.7. Head Type: Button.