Heavy Duty 1/4 Inch By 1-3/4 Inch Elevator Bolts Black Steel Square Neck Flat Head Grade 2 Unc Threading Conveyor Fasteners Real Deal Hardware Straight Up Industrial Grade Parts

Robust Square Neck Elevator Bolts For Heavy Loads
✔️ 1/4 by 1.75 In Grade 2 Plain Steel Square Neck Fasteners

You get these heavy duty fasteners for keeping conveyor tracks steady under constant movement. The flat head sits flush against wood beams while the square shank stops slipping. You can mount elevator buckets without them spinning loose during heavy loading cycles.

✅ Large low head creates a wide bearing seat for timber tracks
✅ Square neck locks tight to stop the nut from twisting
✅ Machine threads run perfectly with standard hex nuts
✅ Grade 2 plain steel builds strength for indoor belt work

💡 What makes a square neck elevator bolt handy for conveyor tracking compared to round bolts?
The flat bottom design pulls tight into wooden slats without slipping out when you crank the hardware.
- The squared shank bites hard into soft support lumber so your track stays put
- Full machine threading grabs matching nuts firmly so vibrations never shake things loose
- Thin flat heads press flush against conveyor beds to keep chain drives clear
- Straight black steel handles heavy load swings inside dry warehouses without rusting up

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