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JIS D 2101

Automotive Parts - Type 1A Taper Screw Plug

JIS D 2101 (1A) - 2001 汽车零件 — 1A型方头锥形螺塞

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Dimensional Specifications — JIS D 2101 (mm)

Size	P	e	r	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
R 1/4	8.16	19.8	13.5	14	13.73	15	15.4	10.4	9.6	14.6	10
R 1/8	6.01	14.1	9.8	10	9.78	11	11.4	8.4	7.6	10.6	8
R 3/8	10.39	26.9	18	19	18.67	19	19.4	12.4	11.6	18.6	12

Related Standards

GB /T 14383 (SHP) - 2021— Forged Sthreaded Pipe Fittings - Square Head Screw Plug GB /T 14383 (SHP) - 2008— Forged Sthreaded Pipe Fittings - Square Head Screw Plug GB /T 14626 (SHP) - 1993— Forged Steel Threaded Pipe Fittings - Square Head Screw Plug DIN 2991 - 1977— Threaded Steel Pipe Fittings; Plugs, Caps Q 614 Q 614B— Tapered Square Plug JB /T 6296.7 - 1992— Square Head Screw Plug JB /T 6296.7 - 1992— Square Head Screw Plug, ZG TB /T 845 - 1991

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