Click Specification

Anchor Bolt - Type JA

JIS B 1178 (JA) - 2009

Display drawing:

Screw Thread
d

M10

M12

M16

M20

M24

M30

M36

M42

M48

d_s	Nominal Size
	max
	min
b	min=nominal size
b	max
L₁	≈
h	≈

10	12	16	20	24	30	36	42	48
10.4	12.4	16.5	20.5	24.5	30.6	36.7	42.8	48.9
9.6	11.6	15.5	19.5	23.5	29.4	35.3	41.2	47.1
30	35	40	50	80	90	110	125	150
36.3	43	48	58	90	100	120	135	162.5
35	40	55	70	80	100	120	140	160
50	65	85	105	125	155	190	220	250

Alternative history

JIS B 1178 - 1994 JIS B 1178 - 2009

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Similar Standards

1	[DIN] DIN 529 (D) - 1986	Foundation Bolts - Type D
2	[DIN] DIN 529 (C) - 2010	Foundation Bolts - Type C
3	[DIN] DIN 529 (F) - 2010	Foundation Bolts - Type F
4	[DIN] DIN 6378 - 1974	Clip bolts
5	[DIN] DIN 529 (A) - 1986	Foundation Bolts - Type A
6	[ASME] ASME B 18.31.5 (HR) - 2011	Round Bend Hook Bolts (F468, F593, F1554, A307, A193/A193M, A320/A320, SAE J429)
7	[DIN] DIN 529 (E) - 2010	Foundation Bolts - Type E
8	[DIN] DIN 529 - 1986	Masonry and Foundation Bolts - shapes of shank
9	[DIN] DIN 529 (E) - 1986	Foundation Bolts - Type E
10	[ASME] ASME B 18.31.5 (HRA) - 2011	Hook Bolts, Right Angle Bend (F468, F593, F1554, A307, A193/A193M, A320/A320, SAE J429)
11	[ASME] ASME B 18.31.5 (HAA) - 2011	Hook Bolts, Acute Angle Bend (F468, F593, F1554, A307, A193/A193M, A320/A320, SAE J429)
12	[DIN] DIN 529 (C) - 1986	Foundation Bolts - Type C
13	[DIN] DIN 529 - 2010	Masonry and Foundation Bolts - shapes of shank
14	[DIN] DIN 529 (G) - 1986	Foundation Bolts - Type G
15	[DIN] DIN 529 (A) - 2010	Foundation Bolts - Type A
16	[DIN] DIN 529 (F) - 1986	Foundation Bolts - Type F
17	[DIN] DIN 529 (B) - 2010	Foundation Bolts - Type B
18	[DIN] DIN 529 (B) - 1986	Foundation Bolts - Type B
19	[GB] GB /T 799 (C) - 2020	Foundation Bolts - Type C
20	[JIS] JIS B 1178 (LA) - 1994	Anchor Bolt - Type LA
21	[GB] GB 799 - 1988	Eyelet Bolts
22	[GB] GB /T 33943 - 2017	Steel Structure With High Strength Anchor Studs
23	[JIS] JIS B 1178 (JA) - 1994	Anchor Bolt - Type JA
24	[JIS] JIS B 1178 (J) - 1994	Anchor Bolt - Type J
25	[BS] BS 7419 - 1991	Metric Square Head Square Neck Anchor Bolts
26	[JIS] JIS B 1178 (J) - 2009	Anchor Bolt - Type J
27	[JIS] JIS B 1178 (L) - 1994	Anchor Bolt - Type L
28	[GB] GB /T 799 (A) - 2020	Foundation Bolts - Type A
29	[GB] GB /T 799 (B) - 2020	Foundation Bolts - Type B
30	[JIS] JIS B 1178 (LA) - 2009	Anchor Bolt - Type LA
31	[JIS] JIS B 1178 (L) - 2009	Anchor Bolt - Type L
32	[BS] BS 7419 - 1991	Metric Hexagon Head Anchor Bolt
33	[CNS] CNS 4427 - 1981	Foundation Studs
34	[CNS] CNS 4426 - 1979	Foundation Bolts
35	[YJT] YJT 1023	Conical Stud