A2 70 Hex Head Bolt, A2-80 Nuts, A2 50 Stainless Steel Screw/ Studs

Table of Content

Minimal Size (D)	HEAD THICKNESS		BODY DIAMETER		CORNERS		THE FLATS
	H	H (MIN)	D	D (MIN)	C	C (MIN)	F (MAX)	F (MIN)
m12	7.76 max	4.24	12.00 max	11.73	20.78 max	20.03	19.00	17.73
m10	6.63 max	6.17	10.00 max	9.78	18.48 max	17.77	17.00	15.73
m90	57.74 max	54.26	90.00 max	89.13	150.11 max	143.07	130.00	125.50
m14	9.09 max	8.51	14.00 max	13.73	24.25 max	23.35	22.00	20.67
m80	51.58 max	48.42	80.00 max	79.26	132.72 max	126.54	115.00	111.00
m16	10.32 max	9.68	16.00 max	15.73	27.71 max	26.75	24.00	23.67
m72	46.45 max	43.55	72.00 max	71.26	121.24 max	115.60	105.00	101.40
m20	12.88 max	12.12	20.00 max	19.67	34.64 max	32.95	30.00	29.16
m24	15.44 max	14.56	24.00 max	23.67	41.57 max	39.55	36.00	35.00
m42	26.97 max	25.03	42.00 max	41.38	75.06	71.71	65.00	62.90
m30	19.48 max	17.92	30.00 max	29.67	53.12	50.85	46.00	45.00
m100	63.9 max	60.10	90.00 max	99.13	167.43	159.60	145.00	140.00
m36	23.38 max	21.63	36.00 max	35.61	63.51	60.79	55.00	53.80
m64	41.32 max	38.68	64.00 max	63.26	109.70	104.65	95.00	91.80
m48	31.07 max	28.93	48.00 max	47.38	86.60	82.76	75.00	72.60
m56	36.2 max	33.80	56.00 max	55.26	98.15	93.71	85.00	82.20

Specification	ASTM A193, A194 / ASME SA193, SA194, ASTM F1554, F593, F594 / ASME F1554, SF593, F594
In Form of:	Round Square Threading as per Gauge. Hex
Size Ranges	M03 – M56 \| 3/6" upto 2"
A2-70 g304 threaded rod Threads	BSW, UNC, METRIC, UNF, BSF or as per requirements
Lengths	From 3 - 200 mm

Yield Strength 0.2% Proof (MPa) min	Tensile Strength (MPa) min	Red of Area (% min)	Elong (% in 4D min)	Hardness (HRC max)
450	700	Not required	40	Not required