BN 20005 | ISO 14583Hexalobular (6 Lobe) socket pan head screws fully threadedSteel, zinc plated blue
BN 20228 | ~ISO 14583Hexalobular (6 Lobe) socket pan head screws with uncontinuous slot fully threadedSteel, zinc plated with thick layer passivation
BN 84405 | ~ISO 14583Hexalobular (6 Lobe) socket pan head screws with uncontinuous slot fully threadedSteel, zinc plated yellow