Hi,My name is Christopher Stiedl founder of Hellises GmbH.Im interested in your product Rope Ratchet Grow Light Hangers, 1/8 150 lbs. Please send me detailed dimensions of the carabiner.Additionaly can you send me a quote for 100 pairs.We are based in Austria Vienna what are our delivery options?I look forward to your reply.Best regardsChristopher Stiedl Show More