This Febi Bilstein chain link (part number 11625) is a simplex chain with a chain lock, designed as a temporary assembly aid. It is not intended for continuous operation and must be replaced with a chain link with a rivet lock after the chain is changed. The product is an OE matching quality part, originally made in Germany, and is suitable for various Mercedes Benz models including BM 100, BM 105, BM 110, BM 111, BM 114, BM 115, BM 120, BM 121, BM 123, BM 128, BM 180, BM 309, G-Klasse (BM 460, BM 461, BM 463), S-Klasse (BM 108, BM 109, BM 116, BM 126), SL (BM 107, BM 113), and T 1 (BM 601). The chain size is G67WZ and it weighs 0.004 kg. It is important to always check compatibility with your vehicle before purchase. The item is shipped from the UK and comes with a 60-day return policy. Expert advice is available, and express shipping options are offered. Any damages are replaced with no quibbles.