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A pack of 100 M10 x 40mm zinc plated hex set bolts — a high-tensile general-purpose fastener widely used in HVAC installations for securing brackets, supports, equipment frames, and pipework fixings. Buying in bulk keeps your van stocked and your installations moving.
- Thread size: M10
- Length: 40mm
- Head type: Hexagon (hex set)
- Finish: Zinc plated for corrosion resistance
- Grade: 8.8 (high tensile)
- Pack of 100
- Suitable for HVAC brackets, supports, and general fixings
A bulk pack staple for HVAC engineers — the M10 x 40mm hex bolt handles heavier-duty fixings on cantilever brackets, pipe supports, and equipment frames with ease.