Lyeteung 140 PCS 16 Sizes 3-4-5-6 mm Round Ended Feather Key Set, Carbon Steel Key Stock Assortment, Feather Key Assortment, Parallel Drive Shaft Keys Set, for Fasteners Mechanical Industry

• Package Include: 140 PCS total Parallel Keys, 16 sizes: 10pcs 3×3×8 mm, 10pcs 3×3×10 mm, 10pcs 3×3×12 mm, 10pcs 3×3×16 mm, 10pcs 4×4×10 mm, 10pcs 4×4×12 mm, 10pcs 4×4×16 mm, 10pcs 4×4×20 mm, 10pcs 5×5×12 mm, 10pcs 5×5×16 mm, 10 × 5×5×20 mm, 10pcs 5×5×25 mm, 5pcs 6×6×16 mm, 5pcs 6×6×20 mm, 5pcs 6×6×25 mm, 5pcs 6×6×30 mm.
• High Quality: Crafted from premium carbon steel material, wear resistance, and can withstand high pressure during high speed applications, very durable for long-term using.
• Easy to Store: The are stored in a transparent and sturdy storage box with compartments, stored separately, well organized, easy to carry and find, there is no confusion in the transportation process, and you can quickly find the size you need.
• Easy To Install:The flat key is semi-round chamfers at both ends, integrally formed, easy to insert and install, and you can easily install it.
• Wide Applications: Suitable for workshops, craftsmen, DIY enthusiasts, woodworkers, and more. This versatile key set is helpful in many occasions and fields.

Specifications: Material: Carbon Steel Quantity: 140 PCS Package Includes: 10 × 3×3×8 mm Parallel Keys 10 × 3×3×10 mm Parallel Keys 10 × 3×3×12 mm Parallel Keys 10 × 3×3×16 mm Parallel Keys 10 × 4×4×10 mm Parallel Keys 10 × 4×4×12 mm Parallel Keys 10 × 4×4×16 mm Parallel Keys 10 × 4×4×20 mm Parallel Keys 10 × 5×5×12 mm Parallel Keys 10 × 5×5×16 mm Parallel Keys 10 × 5×5×20 mm Parallel Keys 10 × 5×5×25 mm Parallel Keys 5 × 6×6×16 mm Parallel Keys 5 × 6×6×20 mm Parallel Keys 5 × 6×6×25 mm Parallel Keys 5 × 6×6×30 mm Parallel Keys