3/8” Steel
We have the 3/8” steel you need to get the job done right.
Featured Product
- ZORO SELECT
- 3/8" Steel & Plastic Cap Nuts, 25 pk.
- Zoro #: G1528667 Mfr #: 4CUJ3
Cap Nut, Steel, Finish Black, Cap Material Plastic, Height 0.460 In, Cap Diameter 0.835 In, To Hold Shaft/Stud in Place, Package Quantity 25
- ZORO SELECT
- 3/8" Steel & Plastic Cap Nuts, 25 pk.
- Zoro #: G1528667 Mfr #: 4CUJ3
$9.81
Cap Nut, Steel, Finish Black, Cap Material Plastic, Height 0.460 In, Cap Diameter 0.835 In, To Hold Shaft/Stud in Place, Package Quantity 25
- View Full Product Details
Shop 3/8” Steel
- ZORO SELECT
- 3/8"-16 316 Stainless Steel Plain Finish Acorn Nut
- Zoro #: G2904833 Mfr #: CPB010
Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Stainless Steel, Fastener Finish Plain, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 3/8 In.-16, Fastener Thread Depth 3/8 in, Material Grade 316, Width Across Flats 9/16 in, Nut Height 5/8 in
![ZORO SELECT 3/8"-16 316 Stainless Steel Plain Finish Acorn Nut CPB010]()
- ZORO SELECT
- 3/8"-16 316 Stainless Steel Plain Finish Acorn Nut
- Zoro #: G2904833 Mfr #: CPB010
$5.58Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Stainless Steel, Fastener Finish Plain, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 3/8 In.-16, Fastener Thread Depth 3/8 in, Material Grade 316, Width Across Flats 9/16 in, Nut Height 5/8 in
- View Full Product Details
- ZORO SELECT
- 3/8"-16 Steel Nickel Plated Finish Acorn Nuts, 50 pk.
- Zoro #: G0617976 Mfr #: 1XA16
Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Steel, Fastener Finish Nickel Plated, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 3/8 In.-16, Fastener Thread Depth 9/32 in, Width Across Flats 9/16 in, Nut Height 5/8 in, Package Quantity 50
![ZORO SELECT 3/8"-16 Steel Nickel Plated Finish Acorn Nuts, 50 pk. 1XA16]()
- ZORO SELECT
- 3/8"-16 Steel Nickel Plated Finish Acorn Nuts, 50 pk.
- Zoro #: G0617976 Mfr #: 1XA16
$14.68Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Steel, Fastener Finish Nickel Plated, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 3/8 In.-16, Fastener Thread Depth 9/32 in, Width Across Flats 9/16 in, Nut Height 5/8 in, Package Quantity 50
- View Full Product Details
- ZORO SELECT
- 3/8"-16 Grade 2 Low Carbon Steel Chrome Plated Finish Acorn Nuts, 5 pk.
- Zoro #: G2331716 Mfr #: MPB3099
Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Low Carbon Steel, Fastener Finish Chrome Plated, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 3/8 In.-16, Fastener Thread Depth 1/2 in, Material Grade Grade 2, Width Across Flats 9/16 in, Package Quantity 5
![ZORO SELECT 3/8"-16 Grade 2 Low Carbon Steel Chrome Plated Finish Acorn Nuts, 5 pk. MPB3099]()
- ZORO SELECT
- 3/8"-16 Grade 2 Low Carbon Steel Chrome Plated Finish Acorn Nuts, 5 pk.
- Zoro #: G2331716 Mfr #: MPB3099
$12.47Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Low Carbon Steel, Fastener Finish Chrome Plated, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 3/8 In.-16, Fastener Thread Depth 1/2 in, Material Grade Grade 2, Width Across Flats 9/16 in, Package Quantity 5
- View Full Product Details
- ZORO SELECT
- 1/4"-20 Steel Nickel Plated Finish Acorn Nuts, 100 pk.
- Zoro #: G1112745 Mfr #: 1XA14
Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Steel, Fastener Finish Nickel Plated, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 1/4 In.-20, Fastener Thread Depth 7/32 in, Width Across Flats 7/16 in, Nut Height 15/32 in, Package Quantity 100
![ZORO SELECT 1/4"-20 Steel Nickel Plated Finish Acorn Nuts, 100 pk. 1XA14]()
- ZORO SELECT
- 1/4"-20 Steel Nickel Plated Finish Acorn Nuts, 100 pk.
- Zoro #: G1112745 Mfr #: 1XA14
$14.01Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Steel, Fastener Finish Nickel Plated, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 1/4 In.-20, Fastener Thread Depth 7/32 in, Width Across Flats 7/16 in, Nut Height 15/32 in, Package Quantity 100
- View Full Product Details
- ZORO SELECT
- 5/8" Steel Zinc Plated Finish Washer Cap Nuts, 25 pk.
- Zoro #: G1782006 Mfr #: 238010003
Cap Nut, Washer, Steel, Finish Zinc Plated, Height 0.413 In, Cap Diameter 0.693 In, Washer Diameter 1 3/16 In, To Hold Shaft/Stud in Place, Package Quantity 25
![ZORO SELECT 5/8" Steel Zinc Plated Finish Washer Cap Nuts, 25 pk. 238010003]()
- ZORO SELECT
- 5/8" Steel Zinc Plated Finish Washer Cap Nuts, 25 pk.
- Zoro #: G1782006 Mfr #: 238010003
$10.66Cap Nut, Washer, Steel, Finish Zinc Plated, Height 0.413 In, Cap Diameter 0.693 In, Washer Diameter 1 3/16 In, To Hold Shaft/Stud in Place, Package Quantity 25
- View Full Product Details
- ZORO SELECT
- 1/2" Steel & Plastic Cap Nuts, 10 pk.
- Zoro #: G1928857 Mfr #: 138263000
Cap Nut, Steel, Finish Black, Cap Material Plastic, Height 0.645 In, Cap Diameter 1.300 In, To Hold Shaft/Stud in Place, Package Quantity 10
![ZORO SELECT 1/2" Steel & Plastic Cap Nuts, 10 pk. 138263000]()
- ZORO SELECT
- 1/2" Steel & Plastic Cap Nuts, 10 pk.
- Zoro #: G1928857 Mfr #: 138263000
$4.59Cap Nut, Steel, Finish Black, Cap Material Plastic, Height 0.645 In, Cap Diameter 1.300 In, To Hold Shaft/Stud in Place, Package Quantity 10
- View Full Product Details
- ZORO SELECT
- 5/8" Steel & Plastic Cap Nuts, 10 pk.
- Zoro #: G0735086 Mfr #: 138264000
Free O.D. 1.300 In. , Package Quantity 10, Retaining Ring with Cap, Plastic, Height 0.645 In., External, Meets/Exceeds -, Finish Black
![ZORO SELECT 5/8" Steel & Plastic Cap Nuts, 10 pk. 138264000]()
- ZORO SELECT
- 5/8" Steel & Plastic Cap Nuts, 10 pk.
- Zoro #: G0735086 Mfr #: 138264000
$4.98Free O.D. 1.300 In. , Package Quantity 10, Retaining Ring with Cap, Plastic, Height 0.645 In., External, Meets/Exceeds -, Finish Black
- View Full Product Details
- ZORO SELECT
- 5/16"-18 316 Stainless Steel Plain Finish Acorn Nut
- Zoro #: G3491941 Mfr #: CPB008
Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Stainless Steel, Fastener Finish Plain, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 5/16 In.-18, Fastener Thread Depth 5/16 In., Material Grade 316, Width Across Flats 1/2 In., Nut Height 17/32 In.
![ZORO SELECT 5/16"-18 316 Stainless Steel Plain Finish Acorn Nut CPB008]()
- ZORO SELECT
- 5/16"-18 316 Stainless Steel Plain Finish Acorn Nut
- Zoro #: G3491941 Mfr #: CPB008
$4.24Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Stainless Steel, Fastener Finish Plain, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 5/16 In.-18, Fastener Thread Depth 5/16 In., Material Grade 316, Width Across Flats 1/2 In., Nut Height 17/32 In.
- View Full Product Details
- ZORO SELECT
- 1/2"-13 Nylon Plain Finish Acorn Nuts, 10 pk.
- Zoro #: G1288822 Mfr #: 0550013CN
Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Nylon, Fastener Finish Plain, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 1/2 In.-13, Fastener Thread Depth 5/16 In., Width Across Flats 3/4 In., Nut Height 13/16 In., Package Quantity 10
![ZORO SELECT 1/2"-13 Nylon Plain Finish Acorn Nuts, 10 pk. 0550013CN]()
- ZORO SELECT
- 1/2"-13 Nylon Plain Finish Acorn Nuts, 10 pk.
- Zoro #: G1288822 Mfr #: 0550013CN
$6.48Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Nylon, Fastener Finish Plain, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 1/2 In.-13, Fastener Thread Depth 5/16 In., Width Across Flats 3/4 In., Nut Height 13/16 In., Package Quantity 10
- View Full Product Details
- ZORO SELECT
- 5/16"-18 Nylon Plain Finish Acorn Nuts, 10 pk.
- Zoro #: G2338786 Mfr #: 0531218CN
Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Nylon, Fastener Finish Plain, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 5/16 In.-18, Fastener Thread Depth 3/8 In., Width Across Flats 1/2 In., Nut Height 17/32 In., Package Quantity 10
![ZORO SELECT 5/16"-18 Nylon Plain Finish Acorn Nuts, 10 pk. 0531218CN]()
- ZORO SELECT
- 5/16"-18 Nylon Plain Finish Acorn Nuts, 10 pk.
- Zoro #: G2338786 Mfr #: 0531218CN
$3.65Cap Nut, Nut Style Cap Nut, System of Measurement Inch, Basic Material Nylon, Fastener Finish Plain, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Dia./Thread Size 5/16 In.-18, Fastener Thread Depth 3/8 In., Width Across Flats 1/2 In., Nut Height 17/32 In., Package Quantity 10
- View Full Product Details
- ZORO SELECT
- 1/4" Steel Washer Cap Nuts, 100 pk.
- Zoro #: G2946842 Mfr #: 228911004
Cap Nut, Washer, Steel, Finish Zinc, 1/4 In., Width -, Height 0.205 In., Cap Dia. 0.289 In., Washer Dia. 0.50 In., To Hold Shaft/Stud in Place, Package Quantity 100
![ZORO SELECT 1/4" Steel Washer Cap Nuts, 100 pk. 228911004]()
- ZORO SELECT
- 1/4" Steel Washer Cap Nuts, 100 pk.
- Zoro #: G2946842 Mfr #: 228911004
$13.16Cap Nut, Washer, Steel, Finish Zinc, 1/4 In., Width -, Height 0.205 In., Cap Dia. 0.289 In., Washer Dia. 0.50 In., To Hold Shaft/Stud in Place, Package Quantity 100
- View Full Product Details
