Turnbuckles are rigging elements, and their main purpose is to regulate the tension and take the slack of steel ropes, cables, etc.. The main advantage of turnbuckles is that they can be tensioned under load. There are different variations, load capacities and sizes.
Turncuckles are manufactured in accordance with DIN 1480

Code:	Dimensions:	WLL:
ARD-HH-M6	6x82	0.23 t
ARD-HH-M8	8x110	0.42 t
ARD-HH-M10	10x125	0.66 t
ARD-HH-M12	12x125	0.95 t
ARD-HH-M14	14x140	1.35 t
ARD-HH-M16	16х170	1.80 t
ARD-HH-M18	18х190	2.20 t
ARD-HH-M20	20х220	2.75 t
ARD-HH-M22	22x220	3.26 t
ARD-HH-M24	24х225	4.00 t
ARD-HH-M27	27х255	4.95 t
ARD-HH-M30	30х255	6.37 t