HEX HEAD BOLT, PARTIALLY THREADED

Nom. Dia. (d)		M 6	M 8	M 10	M 12	(M 14)	M 16	(M 18)	M 20
Thread Pitch		1.0	1.3	1.5	1.8	2.0	2.0	2.5	2.5
Thread Length (b)	L < 125mm	18	22	26	30	34	38	42	46
	125-200mm	24	28	32	36	40	44	48	52
	L > 200mm	–	–	45	49	53	57	61	65
Washer Face	Min.	0.15	0.15	0.15	0.15	0.15	0.20	0.20	0.20
Washer Face	Max.	0.50	0.60	0.60	0.60	0.60	0.80	0.80	0.80
K	Nominal	4.00	5.30	6.40	7.50	8.80	10.00	11.50	12.50
	Min.	3.85	5.15	6.22	7.32	8.62	9.82	11.28	12.28
	Max.	4.15	5.45	6.58	7.68	8.98	10.18	11.72	12.72
s	Max.	10	13	17	19	22	24	27	30
s	Min.	9.78	12.73	16.73	18.67	21.67	23.67	26.67	29.67
L		WEIGHT IN KG/1000 PCS
30		8.06
35		9.13	18.20
40		10.20	20.30	35.00
45		11.30	22.20	38.00	53.60
50		12.30	24.20	41.10	58.10	82.00
55		13.40	25.80	43.80	62.60	88.10	115.00
60		14.40	27.80	46.90	67.00	94.10	123.00
65			29.80	50.00	70.30	98.80	131.00	171.00	219.00
70			31.80	53.10	74.70	105.00	139.00	181.00	231.00
75			33.70	56.20	79.10	111.00	147.00	191.00	243.00
80			35.70	59.30	83.60	117.00	155.00	200.00	255.00
85				62.40	88.10	123.00	163.00	210.00	267.00
90				65.50	92.40	127.00	171.00	220.00	279.00
95				68.60	96.80	133.00	179.00	230.00	291.00
100				71.70	101.00	139.00	186.00	240.00	303.00
110					109.00	151.00	202.00	260.00	327.00
120					118.00	164.00	218.00	280.00	351.00
130						174.00	230.00	296.00	374.00
140						185.00	246.00	316.00	398.00
150							262.00	336.00	422.00
160							278.00	356.00	446.00
170								376.00	470.00
180								396.00	494.00
190									519.00
200									544.00

KOVA Fasteners Pvt Ltd.
Address: B-30 – 1858/2B, Focal Point, Phase – IV, Sherpur Kalan, Ludhiana – 141010, Punjab, INDIA.
Phone: +91 161 463 1535

Domestic/India:
info@kova.in

International/Export:
info@kova.in