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Unified screw, Inch screw（Thread Nominal (inch)：NO.1）
[Unified / Imperial / Whitworth Threads]
Products with threads cut in imperial units instead of metric units like those of parts regularly sold in Japan. These standards are commonly used in the US and the UK. These may be used for aircraft and import/export items.
Whitworth screw products originated in England and have threads cut at 55 degrees. Although this thread type has been removed from JIS standards, it is still currently used in buildings, electrical, water, and air conditioning facilities even in Japan.
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8 itemsMặt hàng
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SUNCO
[Materials] Equivalent to SWCH, Equivalent to SUS304 [Surface treatment] None, non-chrome black, trivalent chromate, non-chrome plating white, trivalent black, trivalent white, bright chromate plating, chromate plating, black chromate, nickel plating, trivalent stainless steel coating
- Volume Discount
Detailed Shape Thread Type Thread Nominal (inch) Length L (inch) Length L (mm) Mounting Hole Shape Material Surface Treatment Tip Shape Sales Unit Application Strength Class (Steel) Pan Head Unified Coarse UNC NO.1 1/2 ～ 3/8 - Cross Recessed Stainless - Flat End Bulk (Purchasing from 1 pc.) Standard - From: 55,691 VND Days to Ship: Số ngày giao hàng: 6 Day(s) or more 
6 Day(s) or more
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You can add up to 6 items per a category to the compare list.
- On Sale Till 04/12/2025
Hex Socket Head Cap Screws UNC【1-100 Pieces Per Package】
SUNCO
[Materials] Equivalent to SCM SUS304 [Surface treatment] None, black iron oxide coating
- Volume Discount
Detailed Shape Thread Type Thread Nominal (inch) Length L (inch) Length L (mm) Mounting Hole Shape Material Surface Treatment Tip Shape Sales Unit Application Strength Class (Steel) Standard Unified Coarse UNC NO.1 1/2 ～ 5/16 - Hex Socket Stainless ～ Steel Black Oxide Coating Flat End Bulk (Purchasing from 1 pc.) ～ Box / Package Standard - From: 87,510 VND Special Price Days to Ship: Số ngày giao hàng: 6 Day(s) or more
6 Day(s) or more
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You can add up to 6 items per a category to the compare list.
Hex Socket Button Head Cap Screw UNF【1-100 Pieces Per Package】
SUNCO
[Materials] Equivalent to SCM SUS304 [Surface treatment] None, black iron oxide coating
- Volume Discount
Detailed Shape Thread Type Thread Nominal (inch) Length L (inch) Length L (mm) Mounting Hole Shape Material Surface Treatment Tip Shape Sales Unit Application Strength Class (Steel) Button Head Cap Unified Fine UNF NO.1 1/8 ～ 3/16 - Hex Socket Stainless - Flat End Bulk (Purchasing from 1 pc.) ～ Box / Package Standard - From: 86,083 VND Days to Ship: Số ngày giao hàng: 6 Day(s) or more
6 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
Hex Socket Head Cap Screws UNF【1-100 Pieces Per Package】
SUNCO
[Materials] Equivalent to SCM SUS304 [Surface treatment] None, black iron oxide coating
- Volume Discount
Detailed Shape Thread Type Thread Nominal (inch) Length L (inch) Length L (mm) Mounting Hole Shape Material Surface Treatment Tip Shape Sales Unit Application Strength Class (Steel) Standard Unified Fine UNF NO.1 1 ～ 7/8 - Hex Socket Stainless ～ Steel Black Oxide Coating Flat End Bulk (Purchasing from 1 pc.) ～ Box / Package Standard - From: 52,107 VND Days to Ship: Số ngày giao hàng: 6 Day(s) or more
6 Day(s) or more
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You can add up to 6 items per a category to the compare list.
Phillips Flat Head Screw UNF【1-100 Pieces Per Package】
SUNCO
[Detailed shape] Disc [Thread ridge type] Unified details UNF [Mounting hole dimensions] Phillips [Materials] Equivalent to SUS304 [Surface treatment] None [Tip shape] Flat End [Application] Standard [Nominal Thread (inch)] NO. 0 NO. 1 NO. 4 NO. 5 NO. 6 NO. 8 NO. 10 1/4 Length L (inches) 1/8 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1 1/8 1 1/4 1 1/2 1 3/4 2 2 1/4 2 1/2 3 [Sales unit] Minimum Quantity (Available for Purchase from 1 pc) Box and Pkg.
- Volume Discount
Detailed Shape Thread Type Thread Nominal (inch) Length L (inch) Length L (mm) Mounting Hole Shape Material Surface Treatment Tip Shape Sales Unit Application Strength Class (Steel) Flat Head Unified Fine UNF NO.1 1 ～ 5/16 - Cross Recessed Stainless - Flat End Bulk (Purchasing from 1 pc.) ～ Box / Package Standard - From: 23,131 VND Days to Ship: Số ngày giao hàng: 6 Day(s) or more
6 Day(s) or more
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You can add up to 6 items per a category to the compare list.
Phillips Pan Head Screw UNF【1-100 Pieces Per Package】
SUNCO
[Materials] Equivalent to SWCH, Equivalent to SUS304 [Surface treatment]None, non-chrome black, trivalent chromate, non-chrome plating white, trivalent black, trivalent white, bright chromate plating, chromate plating, black chromate, trivalent stainless steel coating, black paint
- Volume Discount
Detailed Shape Thread Type Thread Nominal (inch) Length L (inch) Length L (mm) Mounting Hole Shape Material Surface Treatment Tip Shape Sales Unit Application Strength Class (Steel) Pan Head Unified Fine UNF NO.1 1 ～ 5/16 - Cross Recessed Stainless N/A Flat End Bulk (Purchasing from 1 pc.) ～ Box / Package Standard - From: 55,036 VND Days to Ship: Số ngày giao hàng: 6 Day(s) or more
6 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
Hex Socket Flat Head Cap Screws UNF【1-100 Pieces Per Package】
SUNCO
[Materials] Equivalent to SCM SUS304 [Surface treatment] None, black iron oxide coating
- Volume Discount
Detailed Shape Thread Type Thread Nominal (inch) Length L (inch) Length L (mm) Mounting Hole Shape Material Surface Treatment Tip Shape Sales Unit Application Strength Class (Steel) Flat Head Unified Fine UNF NO.1 1/4 ～ 5/16 - Hex Socket Stainless - Flat End Bulk (Purchasing from 1 pc.) ～ Box / Package Standard - From: 75,670 VND Days to Ship: Số ngày giao hàng: 6 Day(s) or more
6 Day(s) or more
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You can add up to 6 items per a category to the compare list.
Hex Socket Set Screw Cup Point UNF (Unified Fine Threads)【1-100 Pieces Per Package】
SUNCO
[Materials]SCM/SUS304 Equivalent "Surface Treatment" black oxide coating "Thread type" unified fine UNF
- Volume Discount
Detailed Shape Thread Type Thread Nominal (inch) Length L (inch) Length L (mm) Mounting Hole Shape Material Surface Treatment Tip Shape Sales Unit Application Strength Class (Steel) - Unified Fine UNF NO.1 1/4 ～ 3/32 - Hex Socket Stainless ～ Steel Black Oxide Coating Cup Point Bulk (Purchasing from 1 pc.) ～ Box / Package Standard - From: 83,481 VND Days to Ship: Số ngày giao hàng: 6 Day(s) or more
6 Day(s) or more
| BrandNhãn hiệu |
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| Thread Type |
| Thread Nominal (inch) |
| Length L (inch) |
| Length L (mm) |
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| Surface Treatment |
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| Sales Unit |
| Application |
| Strength Class (Steel) |
You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list. 
| You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | |
| BrandNhãn hiệu | SUNCO | SUNCO | SUNCO | SUNCO | SUNCO | SUNCO | SUNCO | SUNCO |
| Product SeriesDòng sản phẩm | Hex Socket Button Head Cap Screw UNF【1-100 Pieces Per Package】 | Hex Socket Flat Head Cap Screws UNF【1-100 Pieces Per Package】 | Hex Socket Set Screw Cup Point UNF (Unified Fine Threads)【1-100 Pieces Per Package】 | |||||
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| From | 55,691 VND | 87,510 VND Special Price On Sale Till 04/12/2025 | 86,083 VND | 52,107 VND | 23,131 VND | 55,036 VND | 75,670 VND | 83,481 VND |
| Days to ShipSố ngày giao hàng | 6 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more |
| Detailed Shape | Pan Head | Standard | Button Head Cap | Standard | Flat Head | Pan Head | Flat Head | - |
| Thread Type | Unified Coarse UNC | Unified Coarse UNC | Unified Fine UNF | Unified Fine UNF | Unified Fine UNF | Unified Fine UNF | Unified Fine UNF | Unified Fine UNF |
| Thread Nominal (inch) | NO.1 | NO.1 | NO.1 | NO.1 | NO.1 | NO.1 | NO.1 | NO.1 |
| Length L (inch) | 1/2 ～ 3/8 | 1/2 ～ 5/16 | 1/8 ～ 3/16 | 1 ～ 7/8 | 1 ～ 5/16 | 1 ～ 5/16 | 1/4 ～ 5/16 | 1/4 ～ 3/32 |
| Length L (mm) | - | - | - | - | - | - | - | - |
| Mounting Hole Shape | Cross Recessed | Hex Socket | Hex Socket | Hex Socket | Cross Recessed | Cross Recessed | Hex Socket | Hex Socket |
| Material | Stainless | Stainless ～ Steel | Stainless | Stainless ～ Steel | Stainless | Stainless | Stainless | Stainless ～ Steel |
| Surface Treatment | - | Black Oxide Coating | - | Black Oxide Coating | - | N/A | - | Black Oxide Coating |
| Tip Shape | Flat End | Flat End | Flat End | Flat End | Flat End | Flat End | Flat End | Cup Point |
| Sales Unit | Bulk (Purchasing from 1 pc.) | Bulk (Purchasing from 1 pc.) ～ Box / Package | Bulk (Purchasing from 1 pc.) ～ Box / Package | Bulk (Purchasing from 1 pc.) ～ Box / Package | Bulk (Purchasing from 1 pc.) ～ Box / Package | Bulk (Purchasing from 1 pc.) ～ Box / Package | Bulk (Purchasing from 1 pc.) ～ Box / Package | Bulk (Purchasing from 1 pc.) ～ Box / Package |
| Application | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard |
| Strength Class (Steel) | - | - | - | - | - | - | - | - |
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ConfigureTạo
Specification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước
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Thread Type
- Unified Coarse UNC
- Unified Fine UNF
- Wit Coarse
- Whitworth Coarse Thread (Left)
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Thread Nominal (inch)
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Length L (inch)
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Length L (mm)
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Mounting Hole Shape
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Hex Socket -
Cross Recessed -
Negative -
N/A
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Material
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Surface Treatment
- N/A
- Black Oxide Coating
- Non-chrome
- Trivalent Chromate
- UniChrome Plating
- Hot Dip Galvanizing
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parker
- Stainless Coating
- Black Painted
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Tip Shape
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Flat End -
Cup Point -
Other Special Shapes
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Sales Unit
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Application
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Strength Class (Steel)
Related Categories to Unified screw, Inch screwDanh mục liên quan đến Unified screw, Inch screw
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- Cross Recessed Bolts
- Micro Screws, Pan Head Machine Screws for Precision Instruments
- Screws with Captured Washer
- Self Tapping Screws, Taptite High Tech Screws
- Self-Drill Screws
- Tamper Proof Button Head Cap Screws
- Hex Screws
- Hex Socket Head Cap Screws
- Space Saving Bolts
- Small Screws
- Screws with Through Hole
- Hex Socket Button Head Cap Screws
- Hex Socket Flat Head Cap Screws
- Unified screw, Inch screw
- Hex Socket Set Screws
- Fully Threaded, Stud Bolts
- Knurled Wing Screws
- Square bolts
- Plastic Screws
- Cover Screws
- Strippers, Reamer Bolts
- I-Bolts, U-Bolts for Plumbing
- U-Bolts
- Fastening Related Components
- Bolt
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