Catalog number: 10177302 Features: * The nut and screw are integrated, so the screw will not fall off during work and can be securely attached to the ceiling surface. * Hanging bolts can be easily attached to lightweight ceilings. * For ALC boards (aerated concrete). * Fixes W3/8 (3 minutes) hanging bolts. * No pilot holes required for use. Specifications: * Wire diameter (mm): 6.2 * Length (mm): 43 Material/Finish: * Screw part: Stainless steel XM7 * Nut part: Iron * Surface treatment: Nickel plating * Nut case: SUS304 Caution: * Safety factor varies depending on the usage conditions, so please use with due consideration.
