Great Wall Hex Key Wrench Single Flat Head Hexagonal Screwdriver Tool 17mm 331117

Product Specifications

National brand specializing in hardware tools.

Made from high-quality industrial-grade chrome vanadium steel with hardness up to 52 HRC, providing strong torque, durability, and toughness.

Features a precise 90° right-angle bend achieved through a high-precision one-time bending process, ensuring a standard 90° angle with no rebound.

Waterproof and corrosion-resistant with a mirror-polished surface finish; withstands continuous 24-hour salt spray testing without rust.

Complete model range with various built-in hex wrench sizes to effectively meet most usage scenarios.

Marked with "CR-V" and size (e.g., 10mm) by steel stamping for strong wear resistance; logo and specifications are clear, concise, and elegant.

Model Specifications (Size, Length, Width, Other Dimensions, Quantity, Packaging):

331108: 7mm, 20mm, 400mm, E, quantity unspecified

331108: 8mm, 107.5mm, 43mm, 8mm, 20 pieces, 240 packaging units

331110: 10mm, 120mm, 50mm, 10mm, 16 pieces, 120 packaging units

331112: 12mm, 136mm, 56mm, 12mm, 12 pieces, 160 packaging units

331114: 14mm, 152mm, 70mm, 14mm, 8 pieces, 48 packaging units

331116: 16mm, dimensions unspecified, R, 48 packaging units