FCH News

Heavy Hex Nuts, Superalloy (Inconel, Hastelloy, Alloy 20) (ASME B18. 2.6)

Heavy Hex Nuts are larger and thicker than standard (finished) hex nuts.The heavy hex pattern is typically used for large diameter and high strength bolts, and with certain high-strength grades of steel can be used with structural bolts in structural applications.

55 results, (click on any line for more information)

Buy Heavy Hex Nuts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1-121-12 alloy 200 heavy hex nuts b18.2.2 b18.2.62
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain11 alloy 200 heavy hex nuts b18.2.2 b18.2.62
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1 1/21 1/2 alloy 200 heavy hex nuts b18.2.2 b18.2.64
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1 1/21 1/2 inconel 718 heavy hex nuts b18.2.2 b18.2.63
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1/2-131/2-13 incoloy 718 heavy hex nuts b18.2.2 b18.2.66
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain3/4-103/4-10 inconel 625 heavy hex nuts b18.2.2 b18.2.678
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain3/43/4 inconel 625 heavy hex nuts b18.2.2 b18.2.623
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain2 1/2-82 1/2-8 inconel 718 heavy hex nuts b18.2.2 b18.2.61
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain11 incoloy 718 heavy hex nuts b18.2.2 b18.2.68
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain5/85/8 inconel 625 heavy hex nuts b18.2.2 b18.2.611
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1 5/81 5/8 inconel 718 heavy hex nuts b18.2.2 b18.2.66
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain3/43/4 inconel 625 heavy hex nuts b18.2.2 b18.2.622
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1 1/41 1/4 al6xn heavy hex nuts b18.2.2 b18.2.67
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1 3/81 3/8 incoloy 718 heavy hex nuts b18.2.2 b18.2.610
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain3/4 x 6603/4 660a heavy hex nuts b18.2.2 b18.2.614
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1-8 x 6601-8 660b heavy hex nuts b18.2.2 b18.2.67
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1 3/4 x 6601 3/4 660b heavy hex nuts b18.2.2 b18.2.616
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1 5/8 x 6601 5/8 660b heavy hex nuts b18.2.2 b18.2.614
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain2 1/4 x 6602 1/4 660b heavy hex nuts b18.2.2 b18.2.616
    Contact_Supplier
BHAMGAHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1 1/81 1/8 incoloy 718 heavy hex nuts b18.2.2 b18.2.621
    Contact_Supplier
NWFASTTXHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1-81-8 heavy hex nut alloy 718 nickel-chromium heat treated to rc 36-40 b18.2.2 b18.2.688
    Contact_Supplier
NWFASTTXHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1/2-131/2-13 heavy hex nut alloy 718 nickel-chromium heat treated to rc 36-40 b18.2.2 b18.2.673
    Contact_Supplier
THRDFASTALHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain5/8-11hastelloy c hvy hex nut b18.2.2 b18.2.62
    Contact_Supplier
THRDFASTALHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plain1/2-13hvy hex nut b18.2.2 b18.2.612
    Contact_Supplier
WSBKYHeavy Hex NutSuperalloy (Inconel, Hastelloy, Alloy 20)Plainq/nut heavy hex a453 gr660 d 3/4-10 b18.2.2 b18.2.612
    Contact_Supplier

Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.