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Flex-Loc 20FA-518 5/16-18 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Image
Availability: Direct Supplier Stock
Item #: 67515080-MS -

Flex-Loc 20FA-518 5/16-18 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top

Retail: $134.78
Price: $134.01

    5/16-18 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

    5/16-18 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

    Flex-Loc 20FA-616 3/8-16 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Image
    Availability: Direct Supplier Stock
    Item #: 67515122-MS -

    Flex-Loc 20FA-616 3/8-16 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top

    Retail: $155.60
    Price: $154.70

      3/8-16 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

      3/8-16 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

      Flex-Loc 20FA-813 1/2-13 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Image
      Availability: Direct Supplier Stock
      Item #: 67515163-MS -

      Flex-Loc 20FA-813 1/2-13 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top

      Retail: $378.26
      Price: $376.09

        1/2-13 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

        1/2-13 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

        Flex-Loc 20FAC-420 1/4-20 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Image
        Availability: Direct Supplier Stock
        Item #: 67515205-MS -

        Flex-Loc 20FAC-420 1/4-20 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top

        Retail: $98.32
        Price: $97.75

          1/4-20 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top 19/64" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

          1/4-20 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top 19/64" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

          Flex-Loc 30FA-1011 5/8-11 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Image
          Availability: Direct Supplier Stock
          Item #: 67515247-MS -

          Flex-Loc 30FA-1011 5/8-11 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top

          Retail: $642.35
          Price: $638.66

            5/8-11 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

            5/8-11 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

            Flex-Loc 30FA-1210 3/4-10 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Image
            Availability: Direct Supplier Stock
            Item #: 67515288-MS -

            Flex-Loc 30FA-1210 3/4-10 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top

            Retail: $1,044.59
            Price: $1,038.61

              3/4-10 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

              3/4-10 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

              Flex-Loc 30FA-1608 1-8 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Image
              Availability: Direct Supplier Stock
              Item #: 67515361-MS -

              Flex-Loc 30FA-1608 1-8 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top

              Retail: $2,361.74
              Price: $2,348.22

                1-8 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                1-8 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                Flex-Loc 20FK-518 5/16-18 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Image
                Availability: Direct Supplier Stock
                Item #: 67515403-MS -

                Flex-Loc 20FK-518 5/16-18 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top

                Retail: $107.14
                Price: $106.53

                  5/16-18 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top 17/64" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                  5/16-18 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top 17/64" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                  Flex-Loc 20FK-616 3/8-16 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Image
                  Availability: Direct Supplier Stock
                  Item #: 67515445-MS -

                  Flex-Loc 20FK-616 3/8-16 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top

                  Retail: $137.23
                  Price: $136.45

                    3/8-16 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top 9/32" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                    3/8-16 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top 9/32" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                    Flex-Loc 20FK-714 7/16-14 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Image
                    Availability: Direct Supplier Stock
                    Item #: 67515486-MS -

                    Flex-Loc 20FK-714 7/16-14 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top

                    Retail: $229.79
                    Price: $228.48

                      7/16-14 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top 21/64" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                      7/16-14 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top 21/64" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                      Flex-Loc 20FK-813 1/2-13 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Image
                      Availability: Direct Supplier Stock
                      Item #: 67515528-MS -

                      Flex-Loc 20FK-813 1/2-13 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top

                      Retail: $233.97
                      Price: $232.63

                        1/2-13 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top 21/64" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                        1/2-13 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top 21/64" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                        Flex-Loc 20FKC-420 1/4-20 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top Image
                        Availability: Direct Supplier Stock
                        Item #: 67515569-MS -

                        Flex-Loc 20FKC-420 1/4-20 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top

                        Retail: $84.35
                        Price: $83.87

                          1/4-20 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top 7/32" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                          1/4-20 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top 7/32" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                          Flex-Loc 21FC-1032 #10-32 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Image
                          Availability: Direct Supplier Stock
                          Item #: 67515767-MS -

                          Flex-Loc 21FC-1032 #10-32 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top

                          Retail: $75.18
                          Price: $74.75

                            #10-32 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                            #10-32 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                            Flex-Loc 21FC-428 1/4-28 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Image
                            Availability: Direct Supplier Stock
                            Item #: 67515809-MS -

                            Flex-Loc 21FC-428 1/4-28 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top

                            Retail: $92.64
                            Price: $92.10

                              1/4-28 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                              1/4-28 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                              Flex-Loc 21FC-524 5/16-24 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Image
                              Availability: Direct Supplier Stock
                              Item #: 67515841-MS -

                              Flex-Loc 21FC-524 5/16-24 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top

                              Retail: $127.54
                              Price: $126.81

                                5/16-24 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                5/16-24 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                Flex-Loc 21FC-624 3/8-24 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Image
                                Availability: Direct Supplier Stock
                                Item #: 67515882-MS -

                                Flex-Loc 21FC-624 3/8-24 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top

                                Retail: $150.20
                                Price: $149.33

                                  3/8-24 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                  3/8-24 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                  Flex-Loc 21FC-720 7/16-20 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Image
                                  Availability: Direct Supplier Stock
                                  Item #: 67515924-MS -

                                  Flex-Loc 21FC-720 7/16-20 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top

                                  Retail: $358.64
                                  Price: $356.58

                                    7/16-20 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                    7/16-20 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                    Flex-Loc 21FC-820 1/2-20 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Image
                                    Availability: Direct Supplier Stock
                                    Item #: 67515965-MS -

                                    Flex-Loc 21FC-820 1/2-20 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top

                                    Retail: $382.94
                                    Price: $380.75

                                      1/2-20 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                      1/2-20 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                      Flex-Loc 31FC-16-12 1-12 UNF Grade 2 Hex Lock Nut with Expanding Flex Top Image
                                      Availability: Direct Supplier Stock
                                      Item #: 67516120-MS -

                                      Flex-Loc 31FC-16-12 1-12 UNF Grade 2 Hex Lock Nut with Expanding Flex Top

                                      Retail: $27.83
                                      Price: $27.68

                                        1-12 UNF Grade 2 Hex Lock Nut with Expanding Flex Top 1-7/16" Width Across Flats, Cadmium-Plated Finish (Pkg Qty=1)Item not returnable!

                                        1-12 UNF Grade 2 Hex Lock Nut with Expanding Flex Top 1-7/16" Width Across Flats, Cadmium-Plated Finish (Pkg Qty=1)Item not returnable!

                                        Flex-Loc 21FA-1024 #10-24 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top Image
                                        Availability: Direct Supplier Stock
                                        Item #: 67516203-MS -

                                        Flex-Loc 21FA-1024 #10-24 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top

                                        Retail: $72.51
                                        Price: $72.10

                                          #10-24 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                          #10-24 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                          Flex-Loc 20FA-256 #2-56 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top Image
                                          Availability: Direct Supplier Stock
                                          Item #: 67541524-MS -

                                          Flex-Loc 20FA-256 #2-56 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top

                                          Retail: $75.18
                                          Price: $74.75

                                            #2-56 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                            #2-56 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                            Flex-Loc 21FA-256 #2-56 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top Image
                                            Availability: Direct Supplier Stock
                                            Item #: 67516245-MS -

                                            Flex-Loc 21FA-256 #2-56 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top

                                            Retail: $80.41
                                            Price: $79.95

                                              #2-56 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                              #2-56 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top Cadmium-Plated Finish, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                              Flex-Loc 50FA-440 #4-40 UNJC 18-8 Hex Lock Nut with Expanding Flex Top Image
                                              Availability: Direct Supplier Stock
                                              Item #: 67518001-MS -

                                              Flex-Loc 50FA-440 #4-40 UNJC 18-8 Hex Lock Nut with Expanding Flex Top

                                              Retail: $264.10
                                              Price: $262.59

                                                #4-40 UNJC 18-8 Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                                #4-40 UNJC 18-8 Hex Lock Nut with Expanding Flex Top Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                                Flex-Loc 50FA-632 #6-32 UNJC 18-8 Hex Lock Nut with Expanding Flex Top Image
                                                Availability: Direct Supplier Stock
                                                Item #: 67518043-MS -

                                                Flex-Loc 50FA-632 #6-32 UNJC 18-8 Hex Lock Nut with Expanding Flex Top

                                                Retail: $264.81
                                                Price: $263.30

                                                  #6-32 UNJC 18-8 Hex Lock Nut with Expanding Flex Top 5/16" Width Across Flats, 3/16" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!

                                                  #6-32 UNJC 18-8 Hex Lock Nut with Expanding Flex Top 5/16" Width Across Flats, 3/16" High, Uncoated, Meets Military Specifications (Pkg Qty=1)Item not returnable!