Unichrome Hexagon Nut with Flange B779-0012 TRUSCO

【Features】
Since the washer (flange) and hexagonal nut are integrated, it can be expected to prevent loosening.

【Use】
－

【Specification】
Nominal diameter: M12 x 1.75
Width across flats (mm): 17
Height (mm): 11.0
Flange diameter (mm): 24.0
Strength classification: 4T (Applicable bolt strength classification: 3.6, 4.6, 4.8)
Thread pitch (mm): 1.75
Dimensions (mm) B: 17.0
Dimensions (mm) C: 1.8
Dimensions (mm) S: 24.0
Dimensions (mm) K: 11.0
Width across flats B (mm): 17.0

【Specification2】
Package: Bolton pack (blister)
With serrate (notches on the seat)

【Material/Finish】
Steel (SWRCH10R equivalent)
Surface treatment: Trivalent chromate finish

【Set contents/accessories】
－

【caution】
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