https://www.testequity.com/category/Static-Control/Grounding-Cords-Cables-And-Wire/211ST9480-09480
TestEquity: Desco 09480 Grounding Cord Only, for Wrist Strap, 6 ft Over-All Length, 4mm Snap, Black
Desco 09480 Grounding Cord Only, for Wrist Strap, 6 ft Over-All Length, 4mm Snap, Black