Coupling Nut, 5/8"-11, Steel, Hot Dipped Galvanized, 2-1/8 in Lg, 10 PK, Midwest Fastener, Mfr#: 54546
$31.28
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.
637 products
Showing 24 products
Coupling Nut, 7/8"-9, 316 Stainless Steel, Not Graded, 2-1/2 in Lg, 1-1/4 in Hex Wd, Newport Fasteners, Mfr#: 810005-PR-10
$383.99
Coupling Nut, 3/8"-16, Steel, Grade 2, Zinc Plated, 4 in Lg, 3/4 in Hex Wd, 2 PK, EnjoyTool Select, Mfr#: 250537BG
$25.89
Coupling Nut, 3/4"-16, Steel, Grade A, Zinc Plated, 2-1/4 in Lg, 1 in Hex Wd, Newport Fasteners, Mfr#: NB303256P-20
$167.99
Coupling Nut, 3/4"-10, Steel, Zinc Plated, 3 in Lg, 1 in Hex Wd, 50 PK, EnjoyTool Select, Mfr#: 754816NCUP
$559.99
Coupling Nut, 7/8"-9, Steel, Grade 5, Zinc Plated, 2-1/2 in Lg, 1-1/4 in Hex Wd, 2 PK, EnjoyTool Select, Mfr#: 250191BG
$21.04
Coupling Nut Reducer, 5/8"-11 and 1/2"-13, Steel, Grade 2, Zinc Plated, 1-1/4 in Lg, 10 PK, EnjoyTool Select, Mfr#: 1JE61
$34.15
Coupling Nut, M16, 18-8 Stainless Steel, Not Graded, Bright, 24 mm Lg, 24 mm Hex Wd, Kipp, Mfr#: K0702.816
$13.45
Coupling Nut, 1/4"-20, 316 Stainless Steel, Not Graded, 7/8 in Lg, 3/8 in Hex Wd, Newport Fasteners, Mfr#: 973404-PR-100
$219.99
Coupling Nut, 5/16"-18, 18-8 Stainless Steel, Not Graded, 1 in Lg, 7/16 in Hex Wd, Newport Fasteners, Mfr#: 319979-PR-100
$258.52
Coupling Nut, 1/2"-13, Steel, Grade A, Zinc Plated, 1-1/4 in Lg, 5/8 in Hex Wd, Newport Fasteners, Mfr#: NB303248P-50
$87.15
Coupling Nut, 1/2"-13, Steel, Zinc Plated, 1-3/4 in Lg, 11/16 in Hex Wd, Newport Fasteners, Mfr#: 990322
$296.99
Coupling Nut, 3/8"-16, Brass, 50 PK, Midwest Fastener, Mfr#: 09217
$75.13
Coupling Nut, #10-24, 18-8 Stainless Steel, Not Graded, 3/4 in Lg, 3/8 in Hex Wd, Newport Fasteners, Mfr#: 306188
$789.99
Coupling Nut, 3/4"-16, Steel, Zinc Plated, 2-1/4 in Lg, 1 in Hex Wd, 50 PK, EnjoyTool Select, Mfr#: 763616NCUP
$146.99
Coupling Nut, 5/16"-18, Steel, Grade 2, Zinc Plated, 7/8 in Lg, 1/2 in Hex Wd, 10 PK, EnjoyTool Select, Mfr#: 1JA59
$6.39
Coupling Nut, #1-8, 18-8 Stainless Steel, Not Graded, 2-1/2 in Lg, 1-1/4 in Hex Wd, Newport Fasteners, Mfr#: NB048090B-30
$817.70
Coupling Nut, 5/8"-11, Steel, Grade 8, Zinc Plated, 2-1/8 in Lg, 15/16 in Hex Wd, 2 PK, EnjoyTool Select, Mfr#: 205823BG
$24.15
Coupling Nut, 1/2"-13, Steel, Zinc Plated, 1-1/4 in Lg, 5/8 in Hex Wd, 150 PK, EnjoyTool Select, Mfr#: 502010NCUP
$59.89
Coupling Nut, M24-3.00, Steel, Black Oxide, 64 mm Lg, 38 mm Hex Wd, Te-Co, Mfr#: 61507
$16.79
Coupling Nut, 3/8"-16, Steel, Grade 2, Zinc Plated, 1-3/4 in Lg, 5/8 in Hex Wd, 5 PK, EnjoyTool Select, Mfr#: 250327BG
$14.99
Coupling Nut, 3/4"-10, 316 Stainless Steel, Not Graded, Plain, 2-1/4 in Lg, 1 in Hex Wd, 2 PK, EnjoyTool Select, Mfr#: 250270BG
$36.49
Coupling Nut, #6-32 and #8-32, Stainless Steel, Grade 18-8, Plain, 5/8 in Lg, 5/16 in Hex Wd, Ampg, Mfr#: NUT6016X8
$7.19
Coupling Nut, 3/4"-10, Steel, Zinc Plated, 1-1/2 in Lg, 1 in Hex Wd, 50 PK, EnjoyTool Select, Mfr#: 752416NCUPR
$126.99