Tyenaza 140pcs Pulley Keyway Key, Stainless Steel Square Key Stock, Round Ended Feather Key Parallel Drive Shaft Keys Set 8mm 10mm 12mm 16mm 20mm 25mm 30mm

Features: Material: stainless steel. Weight: 400 g. Package includes: 3x3x8mm, 10pcs; 3x3x10mm, 10pcs; 3x3x12mm, 10pcs; 3x3x16mm, 10pcs; 4x4x10mm, 10pcs; 4x4x12mm, 10pcs; 4x4x16mm, 10pcs; 4x4x20mm, 10pcs; 5x5x12mm, 10pcs; 5x5x16mm, 10pcs; 5x5x20mm, 10pcs; 5x5x25mm, 10pcs; 6 x 6 x 16 mm, 5 pieces. 6 x 6 x 20 mm, 5 pieces. 6 x 6 x 25 mm, 5 pieces. 6 x 6 x 30 mm, 5 pieces. Package includes: 1 x Feather Shape Round Key Box (140pcs Included)

• 140PCS Parallel Keys: Combine a mix size of 8mm, 10mm, 12mm, 16mm, 20mm, 25mm, 30mm, which mainly used to fix frequently disassembled equipment.
• Easy to Carry: This key stock assortment is equipped with a portable plastic box, which can be easily identified and stored. You can classify these feather keys in an organized manner, more convenient to carry and take out.
• Mainly Application: The feather key set are mainly used to fasten the equipments disassembled frequently. This stainless steel key stock assortment has high expansion capacity, good durability and suitable for a long time.
• Stainless Steel Material: This round ended feather key set is made of high quality stainless steel, accurate, and smooth, which has good wear resistance and durability.
• Smooth Surface: Accurate process, smooth surface, without blur. High expanding ability. The surface of this parallel drive shaft keys is smooth and burr-free, with superb workmanship.