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Crosby HG225 Hook & Eye Turnbuckles - Range from 180kg to 2270kg

Crosby HG225 Hook & Eye Turnbuckles - Range from 180kg to 2270kg

Crosby Hook & Eye Turnbuckles for Holding And Tensioning

Model:

Crosby HG-225 / HET-2443

This is our range of Crosby HG225 Hook and Eye Turnbuckles, they are supplied with end fittings that are quenched and Tempered. The body of each is heat treated by normalizing.Working load limits are available from 180kg to 2.27 tonne. All the Crosby turnbuckles are supplied hot Dip galvanized for long life in corrosive areas.

Turnbuckle (some people refer to as rigging screws) eyes are forged elongated, by design, to maximize easy attachment in system and minimize stress in the eye. For turnbuckles sizes 1/4" through 2-1/2", a shackle one size smaller can be reeved through eye.
Turnbuckle hooks are forged with a greater cross sectional area that results in a stronger hook with better fatigue properties.
Crosby products meet or exceed all the requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, Crosby products meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.
TURNBUCKLES RECOMMENDED FOR STRAIGHT OR IN-LINE PULL ONLY.
Modified UNJ thread on end fittings for improved fatigue properties.
Body has UNC threads.
Lock Nuts available for all sizes
Comprehensive end fitting data provided
Fatigue Rated
Meets the performance requirements of Federal Specifications FF-T-791b, Type 1 Form 1 - CLASS 6, and ASTM F-1145, except for those provisions required of the contractor.

Metric Dimensions & Specifications

Thread Dia. & Take Up		HG-225 Stock No.	Working Load Limit (lbs.)*		Dimensions (mm)
Thread Dia. & Take Up					A	D	E	F	J	K	M	N	R	S	X	BB
(in.)	(mm)				A	D	Closed	F	Open	Closed	Open	Closed	R	S	Closed	BB
1/4 x 4	1/4 x 4	1030636	400	0.29	0.25	0.45	1.59	1.27	11.46	7.46	12.09	8.09	0.78	0.34	1.75	4
5/16 x 4-1/2	5/16 x 4-1/2	1030654	700	0.49	0.31	0.5	1.94	1.5	13.19	8.69	13.47	9.47	0.94	0.44	2.09	4.5
3/8 x 6	3/8 x 6	1030672	1000	0.78	0.38	0.56	2.3	1.77	16.98	10.98	17.94	11.94	1.12	0.53	2.52	6
1/2 x 6	1/2 x 6	1030690	1500	1.61	0.5	0.66	2.94	2.28	19.45	12.45	20.67	13.67	1.44	0.72	3.23	6
1/2 x 12	1/2 x 12	1030734	1500	2.26	0.5	0.66	2.94	2.28	31.45	18.45	32.67	19.67	1.44	0.72	3.23	12
5/8 x 6	5/8 x 6	1030752	2250	2.7	0.63	0.9	3.69	2.81	21.96	13.96	22.72	15.47	1.75	0.88	3.9	6
5/8 x 12	5/8 x 12	1030798	2250	3.78	0.63	0.9	3.69	2.81	33.21	19.96	34.72	21.47	1.75	0.88	3.9	12
3/4 x 6	3/4 x 6	1030814	3000	3.89	0.75	0.98	4.52	3.33	23.13	15.63	24.95	17.45	2.09	1	4.69	6
3/4 x 12	3/4 x 12	1030850	3000	5.83	0.75	0.98	4.52	3.33	35.13	21.63	36.95	23.45	2.09	1	4.69	12
3/4 x 18	3/4 x 18	1030878	3000	6.33	0.75	0.98	4.52	3.33	47.13	27.63	48.95	29.45	2.09	1	4.69	18
7/8 x 12	7/8 x 12	1030896	4000	8.1	0.88	1.13	5.19	3.78	36.53	22.78	38.66	24.91	2.38	1.25	5.1	12
1 x 12	1 x 12	1030958	5000	11.93	1	1.25	5.84	4.25	38.8	24.8	41.2	27.2	3	1.44	6.36	12

*Proof Load is 2.5 times the Working Load Limit. Ultimate Load is 5 times the Working Load Limit. † Mechanical Galvanized

Imperial Dimensions & Specifications

Thread Dia. & Take Up (in.)	HG-225 Stock No.	Working Load Limit (lbs.)*	Weight Each (lbs.)	Dimensions (in.)
Thread Dia. & Take Up (in.)	HG-225 Stock No.	Working Load Limit (lbs.)*	Weight Each (lbs.)	A	D	E Closed	F	J Open	K Closed	M Open	N Closed	R	S	X Closed	BB
1/4 x 4	1030636	400	.29	.25	.45	1.59	1.27	11.46	7.46	12.09	8.09	.78	.34	1.75	4.00
5/16 x 4-1/2	1030654	700	.49	.31	.50	1.94	1.50	13.19	8.69	13.47	9.47	.94	.44	2.09	4.50
3/8 x 6	1030672	1000	.78	.38	.56	2.30	1.77	16.98	10.98	17.94	11.94	1.12	.53	2.52	6.00
1/2 x 6	1030690	1500	1.61	.50	.66	2.94	2.28	19.45	12.45	20.67	13.67	1.44	.72	3.23	6.00
1/2 x 12	1030734	1500	2.26	.50	.66	2.94	2.28	31.45	18.45	32.67	19.67	1.44	.72	3.23	12.00
5/8 x 6	1030752	2250	2.70	.63	.90	3.69	2.81	21.96	13.96	22.72	15.47	1.75	.88	3.90	6.00
5/8 x 12	1030798	2250	3.78	.63	.90	3.69	2.81	33.21	19.96	34.72	21.47	1.75	.88	3.90	12.00
3/4 x 6	1030814	3000	3.89	.75	.98	4.52	3.33	23.13	15.63	24.95	17.45	2.09	1.00	4.69	6.00
3/4 x 12	1030850	3000	5.83	.75	.98	4.52	3.33	35.13	21.63	36.95	23.45	2.09	1.00	4.69	12.00
3/4 x 18	1030878	3000	6.33	.75	.98	4.52	3.33	47.13	27.63	48.95	29.45	2.09	1.00	4.69	18.00
7/8 x 12	1030896	4000	8.10	.88	1.13	5.19	3.78	36.53	22.78	38.66	24.91	2.38	1.25	5.10	12.00
1 x 12	1030958	5000	11.93	1.00	1.25	5.84	4.25	38.80	24.80	41.20	27.20	3.00	1.44	6.36	12.00

*Proof Load is 2.5 times the Working Load Limit. Ultimate Load is 5 times the Working Load Limit. † Mechanical Galvanized

Crosby-catalogue-page-number-162.pdf

(approx. 0.2Mb)

Part N°	Thread Diameter x Take Up (in.)	Thread Diameter x Take Up (mm)	Working Load Limit (t)*	Weight Each (kg)	Guide Price
2443-T16338 1030636	1/4 x 4	6.35 x 102	0.18	0.14	£ 23.80
2443-T16339 1030654	5/16 x 4-1/2	7.94 x 114	0.32	0.23	£ 26.70
2443-T16340 1030672	3/8 x 6	9.53 x 152	0.45	0.36	Quote Required
2443-T16341 1030690	1/2 x 6	12.7 x 152	0.68	0.82	£ 35.10
2443-T16342 1030734	1/2 x 12	12.7 x 305	0.68	1.22	£ 46.70
2443-T16343 1030752	5/8 x 6	15.9 x 152	1.02	1.35	£ 46.70
2443-T16344 1030798	5/8 x 12	15.9 x 305	1.02	1.97	£ 52.90
2443-T16345 1030814	3/4 x 6	19.1 x 152	1.36	1.91	£ 91.30
2443-T16346 1030850	3/4 x 12	19.1 x 305	1.36	2.96	£ 121.00
2443-T16347 1030878	3/4 x 18	19.1 x 457	1.36	3.74	£ 149.00
2443-T16348 1030896	7/8 x 12	22.2 x 305	1.81	4.24	£ 150.00
2443-T16349 1030958	1 x 12	25.4 x 305	2.27	6.29	£ 190.00
Pricing Currency: Not available at the moment.			Add To Quote Request × More information about shopping on LiftingSafety Quotation Help Please choose the correct configuration of your desired product, then once complete - press on the 'Request Quote' button, this item will then be added to your basket (). To view your basket, simply click on the basket icon at the top of the page OK ?

Turnbuckle (some people refer to as rigging screws) eyes are forged elongated, by design, to maximize easy attachment in system and minimize stress in the eye. For turnbuckles sizes 1/4" through 2-1/2", a shackle one size smaller can be reeved through eye.
Turnbuckle hooks are forged with a greater cross sectional area that results in a stronger hook with better fatigue properties.
Crosby products meet or exceed all the requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, Crosby products meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.
TURNBUCKLES RECOMMENDED FOR STRAIGHT OR IN-LINE PULL ONLY.
Modified UNJ thread on end fittings for improved fatigue properties.
Body has UNC threads.
Lock Nuts available for all sizes
Comprehensive end fitting data provided
Fatigue Rated
Meets the performance requirements of Federal Specifications FF-T-791b, Type 1 Form 1 - CLASS 6, and ASTM F-1145, except for those provisions required of the contractor.

Metric Dimensions & Specifications

Thread Dia. & Take Up		HG-225 Stock No.	Working Load Limit (lbs.)*		Dimensions (mm)
Thread Dia. & Take Up					A	D	E	F	J	K	M	N	R	S	X	BB
(in.)	(mm)				A	D	Closed	F	Open	Closed	Open	Closed	R	S	Closed	BB
1/4 x 4	1/4 x 4	1030636	400	0.29	0.25	0.45	1.59	1.27	11.46	7.46	12.09	8.09	0.78	0.34	1.75	4
5/16 x 4-1/2	5/16 x 4-1/2	1030654	700	0.49	0.31	0.5	1.94	1.5	13.19	8.69	13.47	9.47	0.94	0.44	2.09	4.5
3/8 x 6	3/8 x 6	1030672	1000	0.78	0.38	0.56	2.3	1.77	16.98	10.98	17.94	11.94	1.12	0.53	2.52	6
1/2 x 6	1/2 x 6	1030690	1500	1.61	0.5	0.66	2.94	2.28	19.45	12.45	20.67	13.67	1.44	0.72	3.23	6
1/2 x 12	1/2 x 12	1030734	1500	2.26	0.5	0.66	2.94	2.28	31.45	18.45	32.67	19.67	1.44	0.72	3.23	12
5/8 x 6	5/8 x 6	1030752	2250	2.7	0.63	0.9	3.69	2.81	21.96	13.96	22.72	15.47	1.75	0.88	3.9	6
5/8 x 12	5/8 x 12	1030798	2250	3.78	0.63	0.9	3.69	2.81	33.21	19.96	34.72	21.47	1.75	0.88	3.9	12
3/4 x 6	3/4 x 6	1030814	3000	3.89	0.75	0.98	4.52	3.33	23.13	15.63	24.95	17.45	2.09	1	4.69	6
3/4 x 12	3/4 x 12	1030850	3000	5.83	0.75	0.98	4.52	3.33	35.13	21.63	36.95	23.45	2.09	1	4.69	12
3/4 x 18	3/4 x 18	1030878	3000	6.33	0.75	0.98	4.52	3.33	47.13	27.63	48.95	29.45	2.09	1	4.69	18
7/8 x 12	7/8 x 12	1030896	4000	8.1	0.88	1.13	5.19	3.78	36.53	22.78	38.66	24.91	2.38	1.25	5.1	12
1 x 12	1 x 12	1030958	5000	11.93	1	1.25	5.84	4.25	38.8	24.8	41.2	27.2	3	1.44	6.36	12

*Proof Load is 2.5 times the Working Load Limit. Ultimate Load is 5 times the Working Load Limit. † Mechanical Galvanized

Imperial Dimensions & Specifications

Thread Dia. & Take Up (in.)	HG-225 Stock No.	Working Load Limit (lbs.)*	Weight Each (lbs.)	Dimensions (in.)
Thread Dia. & Take Up (in.)	HG-225 Stock No.	Working Load Limit (lbs.)*	Weight Each (lbs.)	A	D	E Closed	F	J Open	K Closed	M Open	N Closed	R	S	X Closed	BB
1/4 x 4	1030636	400	.29	.25	.45	1.59	1.27	11.46	7.46	12.09	8.09	.78	.34	1.75	4.00
5/16 x 4-1/2	1030654	700	.49	.31	.50	1.94	1.50	13.19	8.69	13.47	9.47	.94	.44	2.09	4.50
3/8 x 6	1030672	1000	.78	.38	.56	2.30	1.77	16.98	10.98	17.94	11.94	1.12	.53	2.52	6.00
1/2 x 6	1030690	1500	1.61	.50	.66	2.94	2.28	19.45	12.45	20.67	13.67	1.44	.72	3.23	6.00
1/2 x 12	1030734	1500	2.26	.50	.66	2.94	2.28	31.45	18.45	32.67	19.67	1.44	.72	3.23	12.00
5/8 x 6	1030752	2250	2.70	.63	.90	3.69	2.81	21.96	13.96	22.72	15.47	1.75	.88	3.90	6.00
5/8 x 12	1030798	2250	3.78	.63	.90	3.69	2.81	33.21	19.96	34.72	21.47	1.75	.88	3.90	12.00
3/4 x 6	1030814	3000	3.89	.75	.98	4.52	3.33	23.13	15.63	24.95	17.45	2.09	1.00	4.69	6.00
3/4 x 12	1030850	3000	5.83	.75	.98	4.52	3.33	35.13	21.63	36.95	23.45	2.09	1.00	4.69	12.00
3/4 x 18	1030878	3000	6.33	.75	.98	4.52	3.33	47.13	27.63	48.95	29.45	2.09	1.00	4.69	18.00
7/8 x 12	1030896	4000	8.10	.88	1.13	5.19	3.78	36.53	22.78	38.66	24.91	2.38	1.25	5.10	12.00
1 x 12	1030958	5000	11.93	1.00	1.25	5.84	4.25	38.80	24.80	41.20	27.20	3.00	1.44	6.36	12.00

*Proof Load is 2.5 times the Working Load Limit. Ultimate Load is 5 times the Working Load Limit. † Mechanical Galvanized

Crosby-catalogue-page-number-162.pdf

(approx. 0.2Mb)

Part N°	Thread Diameter x Take Up (in.)	Thread Diameter x Take Up (mm)	Working Load Limit (t)*	Weight Each (kg)	Guide Price
2443-T16338 1030636	1/4 x 4	6.35 x 102	0.18	0.14	£ 23.80
2443-T16339 1030654	5/16 x 4-1/2	7.94 x 114	0.32	0.23	£ 26.70
2443-T16340 1030672	3/8 x 6	9.53 x 152	0.45	0.36	Quote Required
2443-T16341 1030690	1/2 x 6	12.7 x 152	0.68	0.82	£ 35.10
2443-T16342 1030734	1/2 x 12	12.7 x 305	0.68	1.22	£ 46.70
2443-T16343 1030752	5/8 x 6	15.9 x 152	1.02	1.35	£ 46.70
2443-T16344 1030798	5/8 x 12	15.9 x 305	1.02	1.97	£ 52.90
2443-T16345 1030814	3/4 x 6	19.1 x 152	1.36	1.91	£ 91.30
2443-T16346 1030850	3/4 x 12	19.1 x 305	1.36	2.96	£ 121.00
2443-T16347 1030878	3/4 x 18	19.1 x 457	1.36	3.74	£ 149.00
2443-T16348 1030896	7/8 x 12	22.2 x 305	1.81	4.24	£ 150.00
2443-T16349 1030958	1 x 12	25.4 x 305	2.27	6.29	£ 190.00
Pricing Currency: Not available at the moment.			Add To Quote Request × More information about shopping on LiftingSafety Quotation Help Please choose the correct configuration of your desired product, then once complete - press on the 'Request Quote' button, this item will then be added to your basket (). To view your basket, simply click on the basket icon at the top of the page OK ?

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