25pcs) DIN 580 M6 Lifting Eye Bolts, Drop Forged A4 Stainless Steel, Ships Free in USA by Aspen Fasteners, ASSP0580406: Amazon.com: Industrial & Scientific
OPIOL QUALITY® Eye Bolt Similar to DIN 580 Cast and Polished M6 Made of A2 V2A Stainless Steel Ring Bolt Eye Bolt Eye Bolt Metric Rustproof : Amazon.de: DIY & Tools
Abimars 316 Stainless Steel Threaded Eyebolts M6 with Nuts and Spring Snap Hook, 4 Pack Shoulder Eye Bolts for Swing, Hammock Securing Cables Wires,Docks as a Tie Down Loop: Amazon.com: Industrial &
Amazon.com: Red Hound Auto Stainless Steel DIN 580 Machinery Shoulder Lifting Eye Bolt M6 316SS Marine 6mm : Industrial & Scientific