FREE Shipping on orders over $100 (except where noted)

Galvanized Jaw & Jaw Turnbuckle

Drop Forged, Hot Dipped Galvanized
To Federal Specification FF-T791, Type 1, Form 1, Class 7 & ASTM F-1145

Jaws and jaw turnbuckles are used to adjust the length and tension of wire rope, cable and tie rods. This combination is commonly used for:

Straight pull inline applications
Tension systems
Marine and outdoor applications
Suspension bridges or buildings
Aircraft construction

Both the jaw and jaw turnbuckle are drop forged into molds to create a strong, continuous piece of metal. They are then hot-dipped galvanized for a protective layer that prevents corrosion and rust from forming.

Size	Working Load (in)	Thread Diameter A (in)	B Closed (in)	E (in)	G Open (in)	J Closed (in)	K Open (in)	M Closed (in)	N (in)	BB (in)	Part No.
1/4×4	500	0.25	0.45	1.58	0.62	10.9	6.9	11.9	7.9	4	GTBJJ144
5/16×4-1/2	800	0.31	0.5	1.98	0.87	12.36	8.36	13.9	9.4	4.5	GTBJJ516412
3/8×6	1,200	0.38	0.54	2.12	0.87	16.14	10.14	17.38	11.38	6	GTBJJ386
1/2×6	2,200	0.5	0.68	2.75	1.06	17.5	11.5	19	13	6	GTBJJ126
1/2X9	2,200	0.5	0.68	2.75	1.06	23.5	14.5	25	16	9	GTBJJ129
1/2×12	2,200	0.5	0.68	2.75	1.06	29.5	17.5	31	19	12	GTBJJ1212
5/8×6	3,500	0.63	0.82	3.5	1.31	18.8	12.8	20.88	14.88	6	GTBJJ586
5/8X9	3,500	0.63	0.82	3.5	1.31	24.8	15.8	26.88	17.88	9	GTBJJ589
5/8×12	3,500	0.63	0.82	3.5	1.31	30.8	18.8	32.88	20.88	12	GTBJJ5812
3/4×6	5,200	0.75	1.03	4.18	1.5	20	14	22.6	16.6	6	GTBJJ346
3/4X9	5,200	0.75	1.03	4.18	1.5	26	17	28.6	19.6	9	GTBVJJ349
3/4×12	5,200	0.75	1.03	4.18	1.5	32	20	34.6	22.6	12	GTBJJ3412
3/4×18	5,200	0.75	1.03	4.18	1.5	44	26	46.6	28.6	18	GTBJJ3418
7/8×12	7,200	0.88	1.23	4.85	1.75	33.36	21.36	36.32	24.32	12	GTBJJ7812
7/8X18	7,200	0.88	1.23	4.85	1.75	45.36	27.36	48.32	30.32	18	GTBJJ7818
1X6	10,000	1	1.31	5.53	2.06	22.72	16.72	26.06	20.06	6	GTBJJ16
1×12	10,000	1	1.31	5.53	2.06	34.72	22.72	38.06	26.06	12	GTBJJ112
1X18	10,000	1	1.31	5.53	2.06	46.72	28.72	50.06	32.06	18	GTBJJ118
1X24	10,000	1	1.31	5.53	2.06	58.72	34.72	62.06	38.06	24	GTBJJ124
1-1/4X12	15,200	1.25	1.86	7.21	2.81	37.34	25.34	41.54	29.54	12	GTBJJ11412
1-1/4×18	15,200	1.25	1.86	7.21	2.81	49.34	31.34	53.54	35.54	18	GTBJJ11418
1-1/4×24	15,200	1.25	1.86	7.21	2.81	61.34	37.34	65.54	41.54	24	GTBVJJ11424
1-1/2×12	21,400	1.5	2.25	7.88	2.81	38.5	26.5	43.5	31.5	12	GTBJJ11212
1-1/2×18	21,400	1.5	2.25	7.88	2.81	50.5	32.5	55.5	37.5	18	GTBJJ11218
1-1/2×24	21,400	1.5	2.25	7.88	2.81	62.5	38.5	67.5	43.5	24	GTBJJ11224
1-3/4×18	28,000	1.75	2.6	9.4	3.38	53.38	35.38	59.18	41.18	18	GTBJJ13418
1- 3/4×24	28,000	1.75	2.6	9.4	3.38	65.38	41.38	71.18	47.18	24	GTBJJ13424
2×24	37,000	2	2.62	11.86	3.69	69.54	45.54	76.72	52.72	24	GTBJJ224
2-1/2×24	75,000	2.75	3.68	15.22	4.19	74.75	50.75	85.5	61.5	24	GTBJJ21224