Hexagon domed cap nut

Cap nut

Diagram: Đai ốc Hexagon domed cap nut

呼び寸法で絞り込む

Nominal diameter	Pitch		m	h			b			d_w	S	e
Nominal diameter	Coarse	Fine	m	Form 1	Form 2	Form 3	Form 1	Form 2	Form 3	d_w	S	e

Small domed cap nut

Diagram: Đai ốc Hexagon domed cap nut

Nominal diameter	Pitch		m	h			b			d_w	S	e
Nominal diameter	Coarse	Fine	m	Form 1	Form 2	Form 3	Form 1	Form 2	Form 3	d_w	S	e

Notes

References

JIS B 1183

Difference between the forms

Form 1: hexagon and cap in one piece, with no thread relief groove
Form 2: hexagon and cap in one piece, with a thread relief groove
Form 3: the hexagon and the cap are welded together

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