Key Features

• John Deere cylindrical head screw, part number 19H3124, 3/8" thread diameter x 1-1/2" length; externally threaded tension fastener.
• Head-turning engagement for tightening or releasing without requiring a separate nut.
• Versatile engagement options: passes through holes in assemblies, mates with a tapped or preformed internal thread, or forms its own mating thread (self-tapping) in compatible materials.
• Designed for tension-focused applications where quick disassembly and reassembly is beneficial in equipment maintenance and repair.
• Part of John Deere's fastener lineup, suitable for use in agricultural machinery and related assemblies requiring reliable axial tension.

Product Details

• Part number: 19H3124
• Type: headed externally threaded tension fastener with cylindrical head
• Thread diameter: 3/8" (0.375")
• Length: 1-1/2" (1.5")
• Engagement options: through-hole insertion, mating with a tapped/internal thread, or self-forming/self-tapping into compatible materials
• Drive: head designed for turning to tighten or release the fastener
• Material and finish: not specified in provided details

Compatibility

• Through-hole assemblies that accommodate a 3/8" diameter fastener with a 1.5" length.
• Systems with preformed internal threads or tapped holes designed to accept externally threaded fasteners of 3/8" diameter.
• Materials suitable for self-tapping engagement when using the self-forming-thread capability, as specified by the installation context.
• Ideal for John Deere equipment maintenance where a compact, head-driven tension fastener enables straightforward removal and reinstallation without an auxiliary nut.