Eye Bolts

Description:

Eye bolts are commonly used components in various construction. These bolts from ITA Fasteners are fully threaded and will come with a collar or shoulder depending on your requirements. The bolts which are used with collars are suitable even for angular loads whereas those which do not have a shoulder are not suitable for angular loads. However, for heavy off-axis loads, an eye bolt with continuous eye and integral shoulder can be used. Be sure to restrict the axis angle to less than 45 degrees.

Common household masonry requires stainless steel eye bolts which can form their own anchors. A few of these lightweight bolts rely only the pull on the eye ring to expand the anchor instead of direct screwing. It also depends on the application and loads applied to it. Our bolts come in different sizes for custom applications across various industries. They are galvanised and come with extra strength for increased reliability and load bearing.

Dimensional Standards:

DIN 444, DIN 580

Eye Bolts Dimensions

DIN 444 - Swing Eye bolts

Equivalent norms: CSN 21167; PN 82425; UNI 6058;

Screw hread d1			M5	M6	M8	M10	M12	M16	M20	M24	(M27)	M30	(M33)	M36	(M39)
P			0.8	1	1.25	1.5	1.75	2	2.5	3	3	3.5	3.5	4	4
b (+2P - 0)			16	18	22	26	30	38	46	54	60	66	/	/	/
			/	/	28	32	36	44	52	60	66	72	78	84	90
			/	/	/	/	49	57	65	73	79	85	91	97	103
d2 H9			5	6	8	10	12	16	18	22	24\|25	27\|28	30	32\|33	35\|36
d3	max.		12	14	18	20	25	32	40	45	50	55	60	65	70
	min.	Type A	10.9	12.9	16.9	18.7	23.7	30.4	38.4	43.4	48.4	53.1	58.1	63.1	68.1
	Type B and C		11.57	13.57	17.57	19.48	24.48	31.38	39.38	44.38	49.38	54.26	59.26	64.26	69.26
r ≈			2.5	4	4	4	6	6	6	10	10	10	16	16	16
	Type A	max.	8	9	11	14	17	19	24	28	30	34	38	41	46
		min.	7.52	8.52	10.3	13.3	16.3	18.16	23.16	27.16	29.16	33	37	40	45
s	Type B and C	max.	6	7	9	12	14	17	22	25	27	30	34	38	41
		min.	5.88	6.85	8.85	11.82	13.82	16.82	21.79	24.79	26.79	29.79	33.75	37.75	40.75

DIN 580 - Lifting Eye Bolts (Collar eyebolts for lifting purposes)

Equivalent norms: CSN 21369; PN 82472; UNI 2947;

d1	h	b	d2	d3	d4	k
M6	27.5	12	27	19	14	6.5
M8	36	13	36	20	20	8
M10	45	17	45	25	25	10
M12	53	20.5	54	30	30	12
M14	62	27	63	35	35	14
M16	62	27	63	35	35	14
M20	71	30	72	40	40	16
M22	90	36	90	50	50	20
M24	90	36	90	50	50	20
M27	109	45	108	65	60	24
M30	109	45	108	65	60	24
M33	128	54	126	75	70	28
M36	128	54	126	75	70	28
M42	147	63	144	85	80	32
M45	168	68	166	100	90	38
M48	168	68	166	100	90	38
M52	187	78	184	110	100	42
M56	187	78	184	110	100	42
M64	208	90	206	120	110	48
M72	260	100	260	150	140	60
M80	298	112	296	170	160	68
M100	330	130	330	190	180	75

Maximum loadings by the piece lifted in kg
Direction of pull
Thread Diameter	For One Bolt	For Two Bolts(Pulling at a 45 Degree Angle)

M6	70	50
M8	140	95
M10	230	170
M12	340	240
M14	490	340
M16	700	500
M20	1200	830
M22	1500	1050
M24	1800	1270
M27	2500	1650
M30	3600	2600
M33	4300	3200
M36	5100	3700
M42	7000	5000
M45	8000	5500
M48	8600	6100
M52	9900	7300
M56	11500	8300
M64	16000	11000
M72	21000	15000
M80	28000	20000
M100	38000	27000