Suleve M2CH1 M2 Carbon Steel Allen Bolt 3-20mm Hex Socket Cap Screw Metric Assortment Kit 200Pcs

Specifications:
Brand: Suleve
Model: M2CH1
Groove: Hexagon
Head Type: Cylinder head
Mode of action: hand twist
Category: machine screws
Material: carbon steel

Box contains:

Features:
- Hexagon angular groove depth of more deep, will not slip.
- Vertical shape protruding groove design, hand tighten more convenient.

Package included:
200 × Screws