Product Catalogue Bolts & Nuts - Fortress Fasteners
Product Catalogue Bolts & Nuts - Fortress Fasteners
Product Catalogue Bolts & Nuts - Fortress Fasteners
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SPECIFICATION SHEET<br />
Stainless Steel Coach Screws<br />
Manufactured to Din 571<br />
A2 - 70 A4 - 70<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 - 700 MPa<br />
TYPICAL CHEMICAL COMPOSITION<br />
T304 (A2) T316 (A4)<br />
CHROMIUM 18% CHROMIUM 18%<br />
NICKEL 8% NICKEL 8%<br />
MOLYBDENUM 2.2%<br />
Freephone 0800 42 52 62<br />
CATEGORY 01 - BOLT & NUT<br />
Technical Info<br />
PAGE:35
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