Key Features

• Hexagonal head provides reliable tool engagement with common wrenches or sockets for precise torque control.
• Externally threaded tension fastener applies or releases clamping force through turning the head.
• Through-hole installation designed for easy insertion through aligned holes in assembly parts.
• Flexible mating options can engage with a tapped or preformed internal thread, or form its own mating thread in compatible materials.
• Releasable fastening suitable for repeated assembly and disassembly without damaging components.
• Traceable designation John Deere Hexagonal Head Screw – M178411 for precise cataloging and service support.

Product Details

• Product name: John Deere Hexagonal Head Screw - M178411
• Type: Headed externally threaded tension fastener
• Function: Tightens or releases by turning the hex head; inserts through holes; can mate with internal threads or form its own thread
• Threading options: External thread engages with through-hole parts; supports mating with tapped/preformed internal threads or self-threading into compatible materials
• Code: M178411

Compatibility

• Through-hole readiness: Designed to pass through aligned holes in assembly components.
• Internal thread options: Compatible with tapped internal threads or preformed internal threads.
• Thread-forming capability: Capable of forming its own mating thread in suitable materials when no internal thread exists.
• Maintenance and reuse: Suitable for repeated tightening and loosening in routine service tasks.