HxHdCpScrw Steel 3.25 1/4 -28 50PK MPN:N04160.025.0325
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SKU
226-CXG-38ZY20
HxHdCpScrw Steel 3.25 1/4 -28 50PK
McMaster-Carr's metric hex head cap screw is perfect for use in automotive industries that require high tensile strength and durability to hold parts securely under heavy conditions; or aerospace industries where components must withstand extreme pressures, providing reliability during takeoff or landing. Construction companies would also benefit from the 50-piece bundle, having on hand bolts made of steel (grade A940A) offering a tensile strength of up to 70,000 PSI at an affordable price point. With the property class of 8.8, the bolts are suitable for high-stress applications where safety and durability are critical; making it an all-around useful and versatile product with wide ranging uses across various industries.
Secure yet removable, this small but critical part helps keep your production running smoothly. General purpose threaded fastener is designed for insertion in pretapped holes or for use with nuts. Thick, hexagonal head with a washer face under the head provides an ample bearing surface for tightening with a wrench. Finding the right screw for your project is essential. Minimum thread length is calculated using the screw’s length. The formula is dia. X 2 + 1/4”.
Technical Specifications
- Item Hex Head Cap Screw
- System of Measurement Inch
- Cap Screw Type Hex Head Cap Screw
- Basic Material Steel
- Material Grade Grade 8
- Fastener Finish Plain
- Dia./Thread Size 1/4"-28
- Fastener Length 3 1/4 in
- Fastener Thread Direction Right Hand
- Fastener Thread Type UNF (Fine)
- Fastener Thread Style Partially Threaded
- Fastener Industry Standards ASME B18.2.1
- Head Type Hex
- Min. Thread Length 3/4 in
- Head Height 5/32 in
- Head Width 0.4375 in
- Proof Load 120,000 psi
- Tensile Strength 150,000 psi
- Rockwell Hardness C33 to C39
Manufacturer Details
- Manufacturer: GoVets Direct
- Condensed Mfg Number: N041600250325
- MPN: N04160.025.0325
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: US
- CA Prop 65 Wht Label: Y
- CA Prop 65 Warning Msg Scenario: 7
Classification Details
- Harmonization Code: 7318158066
- GDS Category Name: Standard Hex Head Cap Screws and Bolts
- GDS Family Name: Bolts
- GDS Segment Name: Fasteners
- UNSPSC: 31161501
- UNSPSC Class ID: 15
- UNSPSC Commodity Name: Screws
- UNSPSC Commodity ID: 01
- UNSPSC Commodity Name: Cap screws
- UNSPSC Family ID: 16
- UNSPSC Family Name: Hardware
- UNSPSC Segment ID: 31
- UNSPSC Segment Name: Manufacturing Components and Supplies
Shipping Details
- Not For Sale In: HI AK PR
Product info last updated on April 4, 2024 3:43am UTC
Category: Bolts