HVAZI Metric M2.5-M8 304 Stainless Steel Button Head Socket Cap Screw Kit

HVAZI Metric M2.5-M8 304 Stainless Steel Button Head Socket Cap Screw Kit

• All-in-One 185PCS M2.5-M8 ISO7380 Button Head Socket Cap Screw Assortment:This kit contains total 185pcs metric hex drive rounded head screws with full coarse right-hand thread, lengths range from 10mm to 25mm, full specification list: M2.5×10/16/20mm, 15pcs each; M3×10/16/20mm, 15pcs each; M4×10/16/20mm, 15pcs each; M5×16/20mm, 10pcs each; M6×16/20mm, 10pcs each; M8×25mm, 10pcs. Screw length is measured from under the rounded button head, widely used for equipment, molds, cabinet and DIY mechanical assembly
• Corrosion Resistant 304 Stainless Steel Material:All socket cap screws are made of solid 304 stainless steel, featuring excellent chemical resistance and anti-oxidation performance, slightly magnetic. Burr-free full coarse thread supports repeated disassembly, more durable than carbon steel fasteners in damp indoor workshop environments
• ISO7380 Standard Hex Drive Button Rounded Head Design:Complies with international ISO7380 standard, rounded button head won’t scratch surface, recessed internal hex socket matches standard allen wrenches, delivers stable torque without tool slipping. Low-profile round head fits limited clearance installation positions perfectly.
• Full Right-Hand Coarse Thread Structure:Each screw adopts full-length coarse right-hand thread with consistent pitch, uniform thread tooth for tight locking connection. Effectively prevent loosening caused by rotation and slight vibration, perfectly matched with corresponding metric tapped holes and hex nuts
• Portable See-Through Compartment Storage Organizer:Equipped with split transparent plastic storage case, every size screw stored in separate independent compartment for fast size identification. Compact lightweight design easy to carry to mold repair shop, equipment assembly line and home DIY mechanical projects