Catalog number: WNV425 Features: ●No need for insert parts such as plugs, which contributes to cost reduction, labor saving, and speed. Applications: ●For attaching equipment to concrete, blocks, mortar, ALC materials, and wood. Specifications: ●Nominal diameter d (mm): 4 ●Pre-drilled hole diameter (mm): 3.4-3.5 ●Embedding depth (mm): 22 ●Maximum tensile load (kN): 1.7 ●Drilling depth (mm): 35-t ●Length (mm): 25 ●Compatible driver: Phillips No. 2 Material/Finish: ●Steel ●Surface treatment: Disgo treatment Note: ●The maximum tensile load is the value when the concrete strength is Fc 34.3 N/mm [squared]. ●The drilling depth is the value of the total length + 10 mm-t (thickness of the object to be attached).
