[Features] ●Since the outer diameter of the collar is narrower than the diameter of the female thread, the prepared hole diameter is small, improving workability and making upward installation easy. ●An internal cone is used to eliminate the loss of the cone during work and the removal of the cone after installation.
[Use] ●Electrical facility work, plumbing work, air conditioning duct work, etc.
【specification】 Nominal of screw: W3/8 - Total length (mm): 30 - Outer diameter (mm): 12.0 -Screw length (mm): 12 - Drill diameter (mm): 12.5 - Tensile maximum load (kN): 15.4
[Specification 2] ● Boxed
[Material/Finish] ●Stainless steel
[Set contents/accessories] -
【Note】 ●The maximum tensile load is the value when the concrete strength is Fc21N/[[MM2]].
