Aluminum hourglass sleeves 1. Main Customer: Fastnal, Elite, M & G, etc. 2. ISO 9001 Certificate 3. Manufacturer Specifications:Aluminium Hourglass Sleeves1) Material: Aluminium Alloy2) Size:3/64, 1/16", 5/64", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 3/8", 7/16",1/2", 9/16", 5/8". The larger sizes of sleeves are available on request.3) Other standard type:EN 13411-3 (DIN 3093) ...
