Hook by eye turnbuckle - Stainless Steel - 1/4 x 7 5/8 from RICHELIEU

Hook-Eye Turnbuckle - Onward Hardware

Hook by eye turnbuckle - Zinc - 3/16 x 5 1/2 from RICHELIEU

1/4 x 7-5/8 Hook and Eye Turnbuckle

1/4 x 7-5/8 Hook and Eye Turnbuckle

BQLZR M4 Stainless Steel 304 Hook & Eye Turnbuckle Wire Rope Tension Pack of 5, S-Hooks - Canada

Ben-Mor Strata Adjustable Hook-Eye Turnbuckle - Aluminum - Silver - 4-in L C78450V

Clothesline Kit - 150' - 9 Pieces from KINGCORD

Hook-Eye Turnbuckle - Richelieu Hardware

PVC-Coated Wire Clothesline - Blue - 1/8 x 100' from KINGCORD