Hex Head Full Thread SDM 14-10x25 +Seal B8 Coating

hex_head_-_with_seal_full_thread_2004972354


+

Hex Head 14 gauge-10 threads per inch x 25mm long screw full thread with seal, B8 coating

Hex Head screws without seals are for general fastening to metal where a water tight seal is required.

The B8 corrosion protection system exceeds the requirements of ISO 9223 Category 4 (Severe industrial and severe marine environments).

AS 3566.2 (Self drilling screws for the building & construction industries) specifies the corrosion protection systems required on screw fasteners Classes 1, 2, 3 & 4 where Class 1 is intended for indoor application and Class 4 for environments up to and including ISO 9223 Category 4 (Severe industrial and severe marine environments).