Mak-a-key C207-361414305 Oversized Key Stock 12 in Steel

Product Description

The MAK-A-KEY C207-361414305 is an oversized key stock used to secure rotating components to shafts in mechanical drive systems. Made from C1045 steel with a zinc-plated finish, this key stock delivers reliable torque transmission and corrosion resistance in demanding service environments. Each piece measures 12 inches in length with a 14 mm height and 14 mm width, making it suitable for heavier-duty shaft and hub applications where standard-sized key stock would not meet the required fit. This package includes 3 pieces. Machinists, millwrights, and industrial mechanics commonly source this type of key stock for drive train repairs and custom fabrication.

Oversized key stock is used in mechanical power transmission assemblies including motors, pumps, gearboxes, fans, and conveyor drive shafts. The larger cross-section dimensions support higher torque loads compared to standard key stock profiles. This product is applicable in both light industrial and heavy-duty commercial maintenance settings where precise shaft-to-hub locking is required. It can be cut to length on site using standard metalworking tools to match specific keyway dimensions.

Key Features

• C1045 steel construction for high strength and machinability
• Zinc-plated finish provides corrosion resistance in service environments
• 12-inch length allows on-site cutting to fit a range of keyway depths
• 14 mm x 14 mm oversized cross-section supports higher torque transmission
• Package includes 3 pieces for multiple repairs or applications

Compatibility

Designed as an oversized key stock replacement for mechanical drive assemblies requiring a 14 mm x 14 mm key profile in shaft and hub keyway applications.

Installation Notes

Installation is typically performed by a millwright or mechanical technician. Always de-energize and lock out the equipment before removing or installing key stock. The key stock may need to be cut to length and deburred before fitting into the keyway. Ensure the keyway and hub bore are clean and free of burrs to achieve proper fit and seating.