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Hex Nut, Unified (UNC)【1-1,200 Pieces Per Package】 (Part Numbers)

Hex Nut, Unified (UNC)

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  • Hex Nut, Unified (UNC)
  • Hex Nut, Unified (UNC)
  • On Sale Till 31/03/2025

Unified standard (inch size) coarse hex nut. [Thread Type]Unified coarse UNC "Usage/Function" standard "Hex nut standard" 2 types

Part Number
HNT1-ST3B-UNC7/16
HNT1-ST3W8-UNC1/2
HNT1-ST3W-UNC1/2
HNT1-ST3W-UNC1/4
HNT1-ST3W-UNC3/8
HNT1-ST3W-UNC5/16
HNT1-ST3W-UNC7/16
HNT1-ST3W-UNCNO.4
HNT1-ST3W-UNCNO.10
HNT1-ST-UNC1/2
HNT1-ST-UNC1/4
HNT1-ST-UNC3/8
HNT1-ST-UNC5/16
HNT1-ST-UNC7/16
HNT1-STC-UNC1/2
HNT1-STC-UNC1/4
HNT1-STC-UNC3/8
HNT1-STC-UNC5/16
HNT1-STC-UNC7/16
HNT1-STCB-UNC1/2
HNT1-STCB-UNC1/4
HNT1-STCB-UNC3/8
HNT1-STCB-UNC5/16
HNT1-STCB-UNC7/16
HNT1-STCG-UNC1/2
HNT1-STCG-UNC1/4
HNT1-STCG-UNC3/8
HNT1-STCG-UNC5/16
HNT1-STCG-UNC7/16
HNT1-STN-UNC1/2
HNT1-STN-UNC1/4
HNT1-STN-UNC3/8
HNT1-STN-UNC5/16
HNT1-STN-UNC7/16
HNT1-STP-UNC1/2
HNT1-STP-UNC1/4
HNT1-STP-UNC3/8
HNT1-STP-UNC5/16
HNT1-STP-UNC7/16
HNT1-STU-UNC1/2
HNT1-STU-UNC1/4
HNT1-STU-UNC3/8
HNT1-STU-UNC5/16
HNT1-STU-UNC7/16
HNT1-STU-UNCNO.2
HNT1-SUS-UNC1/2
HNT1-SUS-UNC1/4
HNT1-SUS-UNC3/4
HNT1-SUS-UNC3/8
HNT1-SUS-UNC5/8
HNT1-SUS-UNC5/16
HNT1-SUS-UNC7/8
HNT1-SUS-UNC7/16
HNT1-SUS-UNC9/16
HNT1-SUS-UNCNO.2
HNT1-SUS-UNCNO.4
HNT1-SUS-UNCNO.5
HNT1-SUS-UNCNO.6
HNT1-SUS-UNCNO.8
HNT1-SUS-UNCNO.10
HNT-S45C-UNC802
HNT-S45C-UNC802.5
HNT-S45C-UNC803
HNT-S45C-UNC803.5
HNT-S45C-UNC804
HNT-S45C-UNC805
HNT-S45C-UNC806
HNT-S45C-UNC807
HNT-S45C-UNC810
HNT-S45C-UNC812
HNT-ST3B-ZEC-UNC1/2
HNT-ST3B-ZEC-UNC3/8
HNT-ST3W-UNCNO.8
HNT-ST3W-ZEC-UNC1/2
HNT-ST3W-ZEC-UNC3/8
HNT-ST3W-ZEC-UNC7/16
HNT-ST3W-ZEC-UNCNO.4
HNT-STT3SC-UNC7/16
HNT-SUS-UNC1
HNT-SUS-UNC1 1/4
HNT-SUS-UNC1 1/8
Part NumberStandard Unit PriceNumber of pc(s). included in pkg.Minimum order quantityVolume DiscountDays to ShipRoHSMaterial Surface Treatment Unit of Purchase Nominal of Thread (inch) Surface Treatment (Details) Standard Name (Material)

SGD 1.91

1 Piece(s) 4 Day(s) or more 10[Steel] SWCH EquivalentTrivalent ChromateLow Quantity (can be purchased from one)7/16[Trivalent Chromate] Trivalent Black-

SGD 209.32

200 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentTrivalent ChromateBox/package1/2[Trivalent Chromate] 8 Microns Trivalent White-

SGD 2.06

SGD 0.95

1 Piece(s) Quote 10[Steel] SWCH EquivalentTrivalent ChromateLow Quantity (can be purchased from one)1/2[Trivalent Chromate] Trivalent White-

SGD 295.37

1,200 Pieces Per Package

1 Pack(s) 4 Day(s) or more 10[Steel] SWCH EquivalentTrivalent ChromateBox/package1/4[Trivalent Chromate] Trivalent White-

SGD 0.84

SGD 0.42

1 Piece(s) Quote 10[Steel] SWCH EquivalentTrivalent ChromateLow Quantity (can be purchased from one)3/8[Trivalent Chromate] Trivalent White-

SGD 225.62

700 Pieces Per Package

1 Pack(s) 12 Day(s) or more 10[Steel] SWCH EquivalentTrivalent ChromateBox/package5/16[Trivalent Chromate] Trivalent White-

SGD 246.13

250 Pieces Per Package

1 Pack(s) 4 Day(s) or more 10[Steel] SWCH EquivalentTrivalent ChromateBox/package7/16[Trivalent Chromate] Trivalent White-

SGD 0.46

1 Piece(s) 4 Day(s) or more 10[Steel] SWCH EquivalentTrivalent ChromateLow Quantity (can be purchased from one)NO.4[Trivalent Chromate] Trivalent White-

SGD 0.53

1 Piece(s) 4 Day(s) or more 10[Steel] SWCH EquivalentTrivalent ChromateLow Quantity (can be purchased from one)NO.10[Trivalent Chromate] Trivalent White-

SGD 1.43

1 Piece(s) 4 Day(s) or more 10[Steel] SWCH Equivalent-Low Quantity (can be purchased from one)1/2--

SGD 0.42

1 Piece(s) 4 Day(s) or more 10[Steel] SWCH Equivalent-Low Quantity (can be purchased from one)1/4--

SGD 0.84

1 Piece(s) 4 Day(s) or more 10[Steel] SWCH Equivalent-Low Quantity (can be purchased from one)3/8--

SGD 0.42

SGD 0.08

1 Piece(s) Quote 10[Steel] SWCH Equivalent-Low Quantity (can be purchased from one)5/16--

SGD 1.23

1 Piece(s) 4 Day(s) or more 10[Steel] SWCH Equivalent-Low Quantity (can be purchased from one)7/16--

SGD 158.22

200 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package1/2[Chromate Plating] Chromate Plating-

SGD 263.72

1,200 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package1/4[Chromate Plating] Chromate Plating-

SGD 212.44

500 Pieces Per Package

1 Pack(s) 4 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package3/8[Chromate Plating] Chromate Plating-

SGD 215.37

700 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package5/16[Chromate Plating] Chromate Plating-

SGD 219.77

250 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package7/16[Chromate Plating] Chromate Plating-

SGD 172.88

200 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package1/2[Chromate Plating] Black Chromate-

SGD 281.30

1,200 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package1/4[Chromate Plating] Black Chromate-

SGD 219.77

500 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package3/8[Chromate Plating] Black Chromate-

SGD 225.62

700 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package5/16[Chromate Plating] Black Chromate-

SGD 230.75

250 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package7/16[Chromate Plating] Black Chromate-

SGD 172.88

200 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package1/2[Chromate Plating] Green Chromate-

SGD 281.30

1,200 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package1/4[Chromate Plating] Green Chromate-

SGD 219.77

500 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package3/8[Chromate Plating] Green Chromate-

SGD 225.62

700 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package5/16[Chromate Plating] Green Chromate-

SGD 230.75

250 Pieces Per Package

1 Pack(s) 12 Day(s) or more -[Steel] SWCH EquivalentChromate PlatingBox/package7/16[Chromate Plating] Green Chromate-

SGD 181.67

200 Pieces Per Package

1 Pack(s) 12 Day(s) or more 10[Steel] SWCH EquivalentNickel PlatingBox/package1/2[Nickel Plating] Nickel Plating-

SGD 298.88

1,200 Pieces Per Package

1 Pack(s) 4 Day(s) or more 10[Steel] SWCH EquivalentNickel PlatingBox/package1/4[Nickel Plating] Nickel Plating-

SGD 234.41

500 Pieces Per Package

1 Pack(s) 12 Day(s) or more 10[Steel] SWCH EquivalentNickel PlatingBox/package3/8[Nickel Plating] Nickel Plating-

SGD 235.88

700 Pieces Per Package

1 Pack(s) 12 Day(s) or more 10[Steel] SWCH EquivalentNickel PlatingBox/package5/16[Nickel Plating] Nickel Plating-

SGD 241.74

250 Pieces Per Package

1 Pack(s) 12 Day(s) or more 10[Steel] SWCH EquivalentNickel PlatingBox/package7/16[Nickel Plating] Nickel Plating-

SGD 164.08

200 Pieces Per Package

1 Pack(s) 4 Day(s) or more 10[Steel] SWCH EquivalentParkerBox/package1/2Parker-

SGD 263.72

1,200 Pieces Per Package

1 Pack(s) 12 Day(s) or more 10[Steel] SWCH EquivalentParkerBox/package1/4Parker-

SGD 222.69

500 Pieces Per Package

1 Pack(s) 4 Day(s) or more 10[Steel] SWCH EquivalentParkerBox/package3/8Parker-

SGD 215.37

700 Pieces Per Package

1 Pack(s) 12 Day(s) or more 10[Steel] SWCH EquivalentParkerBox/package5/16Parker-

SGD 219.77

250 Pieces Per Package

1 Pack(s) 4 Day(s) or more 10[Steel] SWCH EquivalentParkerBox/package7/16Parker-

SGD 1.17

1 Piece(s) 4 Day(s) or more -[Steel] SWCH EquivalentBright Chromate PlatingLow Quantity (can be purchased from one)1/2Bright Chromate Plating-

SGD 0.26

1 Piece(s) 4 Day(s) or more -[Steel] SWCH EquivalentBright Chromate PlatingLow Quantity (can be purchased from one)1/4Bright Chromate Plating-

SGD 0.67

1 Piece(s) 4 Day(s) or more -[Steel] SWCH EquivalentBright Chromate PlatingLow Quantity (can be purchased from one)3/8Bright Chromate Plating-

SGD 0.46

SGD 0.46

1 Piece(s) Same day -[Steel] SWCH EquivalentBright Chromate PlatingLow Quantity (can be purchased from one)5/16Bright Chromate Plating-

SGD 219.77

250 Pieces Per Package

1 Pack(s) 4 Day(s) or more -[Steel] SWCH EquivalentBright Chromate PlatingBox/package7/16Bright Chromate Plating-

SGD 0.35

1 Piece(s) 4 Day(s) or more -[Steel] SWCH EquivalentBright Chromate PlatingLow Quantity (can be purchased from one)NO.2Bright Chromate Plating-

SGD 1.43

SGD 0.29

1 Piece(s) Quote 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)1/2--

SGD 0.32

1 Piece(s) 4 Day(s) or more 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)1/4--

SGD 4.31

1 Piece(s) 4 Day(s) or more 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)3/4--

SGD 0.84

SGD 0.17

1 Piece(s) Quote 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)3/8--

SGD 2.69

1 Piece(s) 4 Day(s) or more 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)5/8--

SGD 0.71

1 Piece(s) 4 Day(s) or more 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)5/16--

SGD 5.88

SGD 5.06

1 Piece(s) Quote 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)7/8--

SGD 1.75

1 Piece(s) 9 Day(s) or more 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)7/16--

SGD 9.75

1 Piece(s) 4 Day(s) or more 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)9/16--

SGD 0.43

SGD 0.09

1 Piece(s) Quote 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)NO.2--

SGD 0.35

SGD 0.07

1 Piece(s) Quote 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)NO.4--

SGD 0.46

1 Piece(s) 4 Day(s) or more 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)NO.5--

SGD 0.46

1 Piece(s) 4 Day(s) or more 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)NO.6--

SGD 0.61

SGD 0.12

1 Piece(s) Quote 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)NO.8--

SGD 0.67

1 Piece(s) 4 Day(s) or more 10[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)NO.10--

SGD 4.08

1 Piece(s) 4 Day(s) or more -[Stainless Steel] SUS310S[Not Provided] N/ALow Quantity (can be purchased from one)1/4[Not Provided] NoSteel

SGD 4.10

1 Piece(s) 4 Day(s) or more -[Stainless Steel] SUS310S[Not Provided] N/ALow Quantity (can be purchased from one)5/16[Not Provided] NoSteel

SGD 4.15

1 Piece(s) 4 Day(s) or more -[Stainless Steel] SUS310S[Not Provided] N/ALow Quantity (can be purchased from one)3/8[Not Provided] NoSteel

SGD 4.22

1 Piece(s) 4 Day(s) or more -[Stainless Steel] SUS310S[Not Provided] N/ALow Quantity (can be purchased from one)7/16[Not Provided] NoSteel

SGD 4.26

1 Piece(s) 4 Day(s) or more -[Stainless Steel] SUS310S[Not Provided] N/ALow Quantity (can be purchased from one)1/2[Not Provided] NoSteel

SGD 1.21

1 Piece(s) 4 Day(s) or more -[Stainless Steel] SUS310S[Not Provided] N/ALow Quantity (can be purchased from one)5/8[Not Provided] NoSteel

SGD 1.63

1 Piece(s) 4 Day(s) or more -[Stainless Steel] SUS310S[Not Provided] N/ALow Quantity (can be purchased from one)3/4[Not Provided] NoSteel

SGD 2.18

1 Piece(s) 4 Day(s) or more -[Stainless Steel] SUS310S[Not Provided] N/ALow Quantity (can be purchased from one)7/8[Not Provided] NoSteel

SGD 3.05

1 Piece(s) 4 Day(s) or more -[Stainless Steel] SUS310S[Not Provided] N/ALow Quantity (can be purchased from one)1[Not Provided] NoSteel

SGD 4.24

1 Piece(s) 4 Day(s) or more -[Stainless Steel] SUS310S[Not Provided] N/ALow Quantity (can be purchased from one)1 1/4[Not Provided] NoSteel

SGD 258.77

200 Pieces Per Package

1 Pack(s) 18 Day(s) or more -[Stainless Steel] SUS317LTrivalent ChromateLow Quantity (can be purchased from one)1/2-Steel

SGD 326.60

500 Pieces Per Package

1 Pack(s) 18 Day(s) or more -[Stainless Steel] SUS317LTrivalent ChromateLow Quantity (can be purchased from one)3/8-Steel

SGD 0.85

1 Piece(s) 4 Day(s) or more -[Steel] SWCH EquivalentTrivalent ChromateLow Quantity (can be purchased from one)NO.8[Trivalent Chromate] Trivalent White-

SGD 198.48

200 Pieces Per Package

1 Pack(s) 13 Day(s) or more -[Stainless Steel] SUS317LTrivalent ChromateLow Quantity (can be purchased from one)1/2-Steel

SGD 251.23

500 Pieces Per Package

1 Pack(s) 13 Day(s) or more -[Stainless Steel] SUS317LTrivalent ChromateLow Quantity (can be purchased from one)3/8-Steel

SGD 263.79

250 Pieces Per Package

1 Pack(s) 13 Day(s) or more -[Stainless Steel] SUS317LTrivalent ChromateLow Quantity (can be purchased from one)7/16-Steel

SGD 25.12

100 Pieces Per Package

1 Pack(s) 13 Day(s) or more -[Stainless Steel] SUS317LTrivalent ChromateLow Quantity (can be purchased from one)NO.4-Steel

SGD 421.33

250 Pieces Per Package

1 Pack(s) 13 Day(s) or more -[Stainless Steel] SUS317LPainting / CoatingLow Quantity (can be purchased from one)7/16[Stainless Steel-Like Coating] Trivalent Stainless Steel CoatingSteel

SGD 15.94

1 Piece(s) 4 Day(s) or more -[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)1--

SGD 31.31

1 Piece(s) 4 Day(s) or more --[Not Provided] N/ALow Quantity (can be purchased from one)1 1/4[Not Provided] No-

SGD 22.77

1 Piece(s) 4 Day(s) or more -[Stainless Steel] Equivalent to SUS304-Low Quantity (can be purchased from one)1 1/8--

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Basic Information

Thread Type Unified coarse UNC Applications, Functions Standard Hex Nut Standard Type2

Frequently asked question (FAQ)

Question: What is a UNC Hex Nut?
Answer: A UNC (Unified National Coarse) Hex Nut is a six-sided fastener designed to be used with bolts that have a Unified Coarse Thread (UNC), a widely used thread standard in North America.
Question: How does a UNC hex nut differ from a metric hex nut?
Answer: UNC hex nuts use the Unified Thread Standard (UTS) with coarse threads measured in threads per inch (TPI), whereas metric hex nuts follow the ISO metric thread system, measured in millimeters.
Question: Are UNC hex nuts interchangeable with UNF (Unified Fine Thread) nuts?
Answer: No, UNC and UNF nuts have different thread pitches. UNC nuts have coarse threads, whereas UNF nuts have fine threads.

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