iExcell 1725 Pcs M3-P0.5 x 4/5/6/8/10/12/14/15/16/18/20/22/25/30/35/40 mm Stainless Steel 304 Hex Socket Button Head Cap Screws Bolts Nuts Washers Assortment Kit

✔ Meets/Exceeds: ISO7380, DIN934
✔ Material of Screws, nuts and washers: stainless steel 304, high strength and anti-corrosion in various conditions
✔ Material of Hex Key: Chrome-Vanadium Steel, Nickel Plated, Higher Strength And Anti-rust
✔ Screw head style: button head; screw drive style: hex socket, hex size: 2.0 mm
✔ Head diameter: 5.5 mm; head height: 1.6 mm; thread pitch: 0.5 mm; thread diameter: 3 mm

[Sizes]—[Thread Length]—[Total Length ]
M3 x 4——-4mm——–5.6mm
M3 x 5——-5mm——–6.6mm
M3 x 6——-6mm——–7.6mm
M3 x 8——-8mm——–9.6mm
M3 x 10—–10mm——-11.6mm
M3 x 12—–12mm——-13.6mm
M3 x 14—–14mm——-15.6mm
M3 x 15—–15mm——-16.6mm
M3 x 16—–16mm——-17.6mm
M3 x 18—–18mm——-19.6mm
M3 x 20—–20mm——-21.6mm
M3 x 22—–22mm——-23.6mm
M3 x 25—–25mm——-26.6mm
M3 x 30—–30mm——-31.6mm
M3 x 35—–35mm——-36.6mm
M3 x 40—–40mm——-41.6mm

Package Contains:
M3 x 4—50 Pcs
M3 x 5—50 Pcs
M3 x 6—50 Pcs
M3 x 8—50 Pcs
M3 x 10—50 Pcs
M3 x 12—50 Pcs
M3 x 14—50 Pcs

M3 x 15—25 Pcs
M3 x 16—25 Pcs
M3 x 18—25 Pcs
M3 x 20—25 Pcs
M3 x 22—25 Pcs
M3 x 25—25 Pcs
M3 x 30—25 Pcs
M3 x 35—25 Pcs
M3 x 40—25 Pcs
M3 Nuts—575 Pcs
Φ3 Washers–575 Pcs
Hex Key—1 Pcs

Total: 1726 Pcs

About Hex Socket Drives: Hex Socket drives, also known as Internal Hex drives, have a hexagonal hole in the center that requires an Allen key, also known as a hex key or an Allen Wrench About Button Head: Button head is similar to standard pan head screws but have a curved top