Product Catalogue Bolts & Nuts - Fortress Fasteners
Product Catalogue Bolts & Nuts - Fortress Fasteners
Product Catalogue Bolts & Nuts - Fortress Fasteners
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CATEGORY 01 - BOLT & NUT<br />
Technical Info<br />
SPECIFICATION SHEET<br />
PAGE:34<br />
Steel Coach Screws<br />
Manufactured to AS 1393<br />
4.6<br />
Material: Class 4.6 Mild Steel<br />
HEAD DIAMETER AF (MM) PILOT HOLE DIAMETER<br />
SCREW SIZE HEAD AF SCREW SIZE DRILL DIA<br />
M6 10MM M6 4.0 - 4.5MM<br />
M8 13MM M8 5.0 - 6.0MM<br />
M10 16MM M10 6.5 - 7.5MM<br />
M12 18MM M12 8.0 - 9.0MM<br />
M16 24MM M16 12.0 - 13.0MM<br />
M20 30MM M20 15.0 - 16.0MM<br />
TENSILE STRENGTH - 400 MPa<br />
Durability<br />
Hot Dipped Galvanised - 98% Zinc - 45 Microns<br />
Typical Life - 25-50 Years<br />
www.fortressfasteners.co.nz
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