Key Features

• John Deere Hexagonal Head Screw with metric M10 x 20 dimensions (nominal diameter 10 mm, length 20 mm).
• Externally threaded machine screw designed for engagement via through-holes in assembled parts or into tapped holes.
• Torque is applied through the hex head or via a compatible nut interface for fastening and release.
• Part number 19M7938 clearly identifies this John Deere fastener for maintenance and replacement workflows.

Product Details

• Product: John Deere Hexagonal Head Screw
• Part Number: 19M7938
• Size: M10 x 20 (10 mm nominal diameter, 20 mm length)
• Thread Type: External (machine screw) thread
• Design Purpose: Insertion through holes in assembled parts or into tapped holes; tightened or released by torquing the nut or screw head
• Branding: John Deere

Compatibility

• Hole Compatibility: Suited for M10 through-holes and M10 tapped holes that match the external thread of the screw.
• Driving Interface: Hex head accepts standard hex wrenches or sockets; compatible with nut-assisted fastening where required.
• Application Scope: Appropriate for general mechanical assemblies and maintenance tasks that specify an M10 x 20 hexagonal head screw from the John Deere line.