Glarks 205Pcs 12 Sizes Woodruff Keys Assortment Carbon Steel Woodruff-Key Semi-Circular Keys Metric Set for Fasteners Mechanical Industry-Fast Shipping

Description

[Package Includes]: This kit includes 205pcs 12 popular sizes of woodruff keys: 3 x 10 x 3.7mm(25pcs), 3 x 13 x 5mm(25pcs), 3 x 16 x 6.5mm(25pcs), 3 x 19 x 7.5mm(20pcs), 4 x 13 x 5mm(20pcs), 4 x 16 x 6.5mm(20pcs), 4 x 19 x 7.5mm(15pcs), 5 x 16 x 6.5mm(15pcs), 5 x 19 x 7.5mm(10pcs), 5 x 22 x 9mm(10pcs), 6 x 22 x 9mm(10pcs), 6 x 28 x 11mm(10pcs), Sufficient quantities are enough to satisfy your different needs, which are sorted packed in a transparent box for easy storage.

[Durable Material]: Woodruff keys are made of high quality carbon steel material, which features rust-proof, rust and wear resistance, and can withstand high pressure during high speed applications, very durable for long-term using.

[Great Workmanship]: These woodruff keys have been finished by exquisite processing technic, burr-free, which touch smooth and wont scratch your fingers. And its not easy to fall off, you can use it with confidence.

[Semi-Circular Design]: These woodruff keys are designed to fit into the half-moon shaped grooves in the shafts. Semi-circular structure design can reduce the pressure on the shaft during high speed applicaions and improve the woodruff keys’ reliability.

[Wide Application]: Our woodruff keys are designed for pulleys and drive shaft applications, the drive commonly depend on the fit between the shaft and the cone-bored flywheel hub, which will not function when excessive force is exerted on the shaft.