Coupling Nut, 1-1/2"-6, Steel, Grade A, Zinc Plated, 4 in Lg, 2 in Hex Wd, Newport Fasteners, Mfr#: NB303121B-20
$585.99
Coupling Nuts
Coupling nuts are essential hardware components used to connect two threaded rods or pipes together. They provide a secure and stable connection for various applications in construction, plumbing, and machinery. Made from durable materials like steel or stainless steel, coupling nuts come in various sizes and thread types to accommodate different needs. Trust coupling nuts for reliable and strong connections in your projects.
639 products
Showing 24 products
Coupling Nut, #6-32, 18-8 Stainless Steel, Not Graded, NL-19, 1/2 in Lg, 5/16 in Hex Wd, 10 PK, Foreverbolt, Mfr#: FBCP632P10
$35.45
Coupling Nut, 7/8"-9, Steel, Grade A, Zinc Plated, 2-1/2 in Lg, 1-1/4 in Hex Wd, Newport Fasteners, Mfr#: NB303080P-10
$140.99
Coupling Nut, 5/16"-18, Steel, Zinc Plated, 7/8 in Lg, 7/16 in Hex Wd, Newport Fasteners, Mfr#: 648204
$161.99
Coupling Nut, 3/4"-10, Steel, Black Oxide, 1-7/8 in Lg, 1-1/4 in Hex Wd, Ampg, Mfr#: Z0088
$14.49
Coupling Nut, 1/4"-28, Steel, Grade 2, Zinc Plated, 7/8 in Lg, 3/8 in Hex Wd, 10 PK, EnjoyTool Select, Mfr#: 1JA57
$7.15
Coupling Nut, 7/8"-9, Steel, Black Oxide, 2-1/4 in Lg, 1-7/16 in Hex Wd, Ampg, Mfr#: Z0089
$23.29
Coupling Nut, 1-1/4"-7, Steel, Grade 2, Zinc Plated, 3 in Lg, 1-5/8 in Hex Wd, 2 PK, EnjoyTool Select, Mfr#: 250135BG
$32.89
Coupling Nut, 3/8"-16, 316 Stainless Steel, Not Graded, Plain, 1-1/8 in Lg, 1/2 in Hex Wd, 2 PK, EnjoyTool Select, Mfr#: 250264BG
$12.15
Coupling Nut, 7/16"-14, 18-8 Stainless Steel, Not Graded, Plain, 1-1/4 in Lg, 5/8 in Hex Wd, 5 PK, EnjoyTool Select, Mfr#: 250229BG
$29.49
Coupling Nut, 7/16"-14, 316 Stainless Steel, Not Graded, NL-19, 1-1/4 in Lg, 9/16 in Hex Wd, Foreverbolt, Mfr#: FB3CP71614
$21.45
Coupling Nut Reducer, 3/4"-10 and 1/2"-13, Steel, Grade 2, Zinc Plated, 1-1/2 in Lg, 1 in Hex Wd, EnjoyTool Select, Mfr#: 250693BG
$38.15
Coupling Nut, 7/8"-14, Steel, Grade A, Zinc Plated, 2-1/2 in Lg, 1-1/4 in Hex Wd, Newport Fasteners, Mfr#: NB303260P-10
$151.99
Coupling Nut, 1/4"-28, Steel, Zinc Plated, 7/8 in Lg, 3/8 in Hex Wd, 600 PK, EnjoyTool Select, Mfr#: 151406NCUP
$125.99
Coupling Nut, M20-2.50, Steel, Class 6, Zinc Plated, 60 mm Lg, 30 mm Hex Wd, Newport Fasteners, Mfr#: 279070-BR-75
$501.99
Coupling Nut, 1/4"-20, Steel, Grade 5, Zinc Plated, 7/8 in Lg, 7/16 in Hex Wd, 750 PK, EnjoyTool Select, Mfr#: 141407NCUP5
$331.99
Coupling Nut, 3/8"-16, Aluminum, Plain, 1-1/8 in Lg, 1/2 in Hex Wd, Ampg, Mfr#: NUT6083816
$8.59
Coupling Nut, 7/8"-9, Steel, Grade 2, Zinc Plated, 2-1/2 in Lg, 1-1/4 in Hex Wd, 5 PK, EnjoyTool Select, Mfr#: 1JB19
$27.79
Coupling Nut, 5/16"-24, Steel, Zinc Plated, 1-3/4 in Lg, 7/16 in Hex Wd, 200 PK, EnjoyTool Select, Mfr#: 321407NCUP
$47.59
Coupling Nut, 7/16"-14, Steel, Grade A, Zinc Plated, 1-3/4 in Lg, 5/8 in Hex Wd, Newport Fasteners, Mfr#: NB303041P-30
$87.29
Coupling Nut, 1/4"-20, 316 Stainless Steel, Not Graded, 7/8 in Lg, 3/8 in Hex Wd, Newport Fasteners, Mfr#: NB056010B-1000
$1,171.99
Coupling Nut, M5-0.80, Steel, Zinc Plated, 15 mm Lg, 8 mm Hex Wd, 100 PK, EnjoyTool Select, Mfr#: M11400.050.0001
$16.49
Coupling Nut, 7/16"-14, Steel, Zinc Plated, Steelworks, Mfr#: 11846
$3.99
Coupling Nut, 1-1/4"-7, Steel, Grade A, Zinc Plated, 3 in Lg, 1-5/8 in Hex Wd, EnjoyTool Select, Mfr#: U11400.125.0300
$15.99