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Hex Bolts 5.8

Hex Bolts 5.8

We like the weird ones! BelMetric stocks Class 5.8 Low-Strength rounded hex bolts in extremely rare sizes: M6X0.75 Fine, M8X0.75 Extra Fine and M12X1.0 Super Fine.

These bolt + nut sets can also serve as male / female thread gauges when determining the pitch of an unidentified thread pattern.

Please double check your thread pattern measurements prior to ordering these sizes.