Description: Product material: main material is zinc alloy, handle size is S2 aluminium alloy Finish: Sprayed + anodised. Shell Material: ABS+PP Locking structure: elastic arm + circle Industrial Grade : Alloy steel screwdriver bits, advanced craftsmanship. Auxiliary high-precision CNC one-piece moulding, carbide heat refining, industrial-grade service life, hard and unbreakable, full toughness DIY Screwdriver : Includes 5 types of screwdriver bits, can meet the needs of professional use, home life, work, DIY, maintenance Multi-position magnetic screwdriver set: locking structure with extremely stable elastic arms and clips provides excellent performance and long service life Screwdriver set with handle: powerful magnetic function adheres small screws to the tool head, ideal for precision electronics disassembly Multi-functional magnetic ratchet and screwdriver set: with ergonomic handles for a comfortable and secure grip Product List 1 Precision Screwdriver Set 24 in1) 1 Wrench SPETLEK 25pcs Magnetic Precision Screwdriver Set, Multi-Bit