Hex Head Cap Screw 1/4" UNF - Grade 5 / Zinc
28 thread count / Fine Thread *SAE GRADE 5 BOLT / STEEL - FOR EXTRA STRENGTH *Bright Zinc Chromate Plated - Made to the dimensional requirements of I.F.I. Standard Hex. For critical applications requiring greater fastener strength.
Hex Head Cap Screw 1/4" UNF - Grade 5 / Zinc
28 thread count / Fine Thread *SAE GRADE 5 BOLT / STEEL - FOR EXTRA STRENGTH *Bright Zinc Chromate Plated - Made to the dimensional requirements of I.F.I. Standard Hex. For critical applications requiring greater fastener strength. 
Product #: CSZ5F004016
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Options: DIA.: 1/4"; Length: 1"
Info: 28 - UNF
$11.78 /EA
Login for contractor price
Regular: $11.78 /
CSZ5F004016 1/4", 1" 28 - UNF , SoldOut
$11.78 /100PC
CSZ5F004024 1/4", 1-1/2" 28 - UNF , SoldOut
$18.75 /100PC
CSZ5F004044 1/4", 2-3/4" 28 - UNF , InStock
$19.78 /100PC
DIA.
Length
Info
Qty Info
PROD #
Price
1/4"
1"
28 - UNF
Sold per 50
Min Buy of 50
CSZ5F004016$11.78 /100PC
1/4"
1-1/2"
28 - UNF
Sold per 50
Min Buy of 50
CSZ5F004024$18.75 /100PC
1/4"
2-3/4"
28 - UNF
Sold per 50
Min Buy of 50
CSZ5F004044$19.78 /100PC
Available Online: 0
Pre Order Item
Estimated Availability Date:
Estimated Availability Date:
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This item is sold in multiple of 50.
Minimal order quantity for this item is 50.
Call for Availability : 778-330-2602
QTY: 
BUY DIRECT
CSZ5F004016 1/4", 1" 28 - UNF
$11.78 /100PC
Call for Availability : 778-330-2602
CSZ5F004024 1/4", 1-1/2" 28 - UNF
$18.75 /100PC
Call for Availability : 778-330-2602
CSZ5F004044 1/4", 2-3/4" 28 - UNF
$19.78 /100PC
Call for Availability : 778-330-2602
CSZ5F004008 1/4", 1/2" 28 - UNF
Call for Availability : 778-330-2602
CSZ5F004012 1/4", 3/4" 28 - UNF
Call for Availability : 778-330-2602
CSZ5F004032 1/4", 2" 28 - UNF
Call for Availability : 778-330-2602
CSZ5F004064 1/4", 4" 28 - UNF
Call for Availability : 778-330-2602
DIA.
Length
Info
Qty Info
PROD #
Price
1/4"
1"
28 - UNF
Sold per 50
Min Buy of 50
CSZ5F004016$11.78 /100PC
1/4"
1-1/2"
28 - UNF
Sold per 50
Min Buy of 50
CSZ5F004024$18.75 /100PC
1/4"
2-3/4"
28 - UNF
Sold per 50
Min Buy of 50
CSZ5F004044$19.78 /100PC
Product Description
Hexagonal Head Cap Screws - U.N.F. *SAE GRADE 5
√ STEEL - FOR EXTRA STRENGTH
Bright Zinc Chromate Plated
C1035-1041
MEDIUM CARBON STEEL
- Made to the dimensional requirements of I.F.I. Standard Hex.
- Cap Screws (B18.2.1, 1965)
- For critical applications requiring greater fastener strength
MINIMUM TENSILE STRENGTH (PSI)
- Up to 1” dia. inclusive 120,000 PSI
- Over 1” to 1-1/2” inclusive 105,000 PSI
QUENCHED AND TEMPERED
- MINIMUM THREAD LENGTH (Standard)
- Up to 6” long: (2D + 1/4) Twice diameter plus 1.4 inch.
- Over 6” long: (2D + 1/2) Twice diameter plus 1/2 inch.
- U.N.F. : Acronym, Unified National Fine. A thread type of the Unified Thread System (U.N.C. - U.N.F. - U.N.S. - etc.) that has a slightly higher breaking load capacity than U.N.C. (Unified National Coarse) threads. This higher breaking load capacity is a result of the more shallow thread depth and larger tensile stress area for fasteners of the same identical material and diameter. The smaller lead angle allows for fine adjustments where needed.
- Unified Thread System: The Unified Thread System (or Unified Thread Standard - UTS) defines a standard thread form and series - along with allowances, tolerances, and designations - for screw and bolt threads commonly used in the United States and Canada.
- Platings, Coatings & Finishes: There are a variety of coatings and platings that can be used in the prevention or delaying corrosion in fasteners. Platings and coatings can also enchance or change the physical look of nuts, bolts and washers for projects that require specific aesthetic care.
Product Specifications
| Vendor Part #: | 5F004008 |
| Grade: | 5 |
| Head Type: | I.F.I. Standard Hex |
| Material: | Medium Carbon Steel |
| Plating: | Zinc |
| Tensile Strength (minimum): | [120000 psi] |
| Wrench Size: | [7/16 inch] |
- √Assembly into Tapped Holes
- √Manufacturing Assembly
- √Applications Requiring Greater Fastener Strength
- Article | Unified Threads The Unified Thread System (or Unified Thread Standard - UTS) defines a standard thread form and series for fasteners
https://www.blackcrowfasteners.com/cs_wiki/wiki/31-U... - Article | SAE Bolt Strength Working load ratings for SAE bolts
https://www.blackcrowfasteners.com/cs_wiki/wiki/981-... - Product | Explore Nut, Bolt & Washer Specifications Browse Fastener Standards, Materials Specification and Thread Designations to find the product you need
https://www.blackcrowfasteners.com/6993-Explore-Nut-... - Article | Suggested Torque Values & Bolt Clamp Loads View BOLT Tensile Strength, Proof Load, Clamp Load as well as Dry & Lubricated Torque
https://www.blackcrowfasteners.com/cs_wiki/wiki/39-s... - Article | IP Ratings Learn more about what an IP rating is and how this rating system is used.
https://www.blackcrowfasteners.com/cs_wiki/wiki/47-i...
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