SMIT BRACKET Type: OCIMF JIS F2029:1997 Material: high grade alloy steel, 35CrMo SWL100/150/200/250/320/380 Tonnes Suitable Chain Diameter: Grade 2/3 , sizes up to ø114mm; Oil Companies International Marine Forum (OCIMF) type Look up for anchors and mooring chains All our brackets are designed to be compatible with the breaking load of the chain being deployed. Certificate: BV, ABS, LR, DNV, NK, RS, IRS