0 ratings
MonsterBolts - 1/4-28 x 1/2 Button Head Socket Cap Screws, ASME B18.3, Alloy Steel, Black Oxide, 50 Pack
MonsterBolts - 1/4-28 x 1/2 Button Head Socket Cap Screws, ASME B18.3, Alloy Steel, Black Oxide, 50 Pack
MonsterBolts - 1/4-28 x 1/2 Button Head Socket Cap Screws, ASME B18.3, Alloy Steel, Black Oxide, 50 Pack
High-quality Alloy Steel fasteners for reliable performance with a sleek black finish.
MonsterBolts - 1/4"-28 x 1/2" Button Head Socket Cap Screws, ASME B18.3, Alloy Steel, Black Oxide, 50 Pack
Item #: 85159133

MonsterBolts - 1/4"-28 x 1/2" Button Head Socket Cap Screws, ASME B18.3, Alloy Steel, Black Oxide, 50 Pack

Item #: 85159133

GMD 1212

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Saturday, September 19
Our Top Logistics Partners
  • fedex
  • dhl
High-quality Alloy Steel fasteners for reliable performance with a sleek black finish.
Show More
Show More
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

Product Details

Shop MonsterBolts - 1/4-28 x 1/2 Button Head Socket Cap Screws, ASME B18.3, Alloy Steel, Black Oxide, 50 Pack online at a best price in The Gambia. B07CMWZYX2
Item Dimensions0.5 x 0.44 x 0.5 inches (1.3 x 1.1 x 1.3 cm)
Thread Size1/4"-28 (3627.1 cm)
Item Weight7 ounces (198.45 grams)
Thread CoverageFully Threaded
Fastener Size1/4" (35.6 cm)
Size Name0.5 In. (1/2")
BrandMonsterBolts
ColorBlack
Fastener Typebutton
Unit Count50 Count
ManufacturerMonsterBolts
Part NumberBHCS-US-BO-1/4"-28x1/2.0050
Screw Head StyleButton
Screw Point StyleFlat Point
Head TypeButton
Thread TypeUnf
Set Screw Thread TypeUNF
Thread StyleRight Hand
Drive SystemInternal Hex
Material TypeAlloy Steel
Exterior FinishBlack Oxide
Metal TypeAlloy Steel
Finish TypesBlack Oxide
MaterialAlloy Steel
Head StyleButton
Item dimensions L x W x H0.5 x 0.44 x 0.5 inches (1.3 x 1.1 x 1.3 cm)

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What material are MonsterBolts made from?

    Answer: MonsterBolts are constructed from alloy steel, which is known for its high strength and durability. This makes them suitable for a variety of applications, from automotive to industrial machinery. The black oxide finish not only enhances their aesthetic appeal but also adds a layer of corrosion resistance, making these screws ideal for both indoor and outdoor use.
  • Question: What is the significance of the ASME B18.3 standard?

    Answer: The ASME B18.3 standard specifies the requirements for socket cap screws, ensuring they meet certain dimensions, tolerances, and mechanical properties. By adhering to this standard, MonsterBolts ensure reliability and consistency, making them a trusted choice for engineers and builders who require high-quality fasteners in their projects.
  • Question: What are the common applications for 1/4"-28 X 1/2" button head socket cap screws?

    Answer: These screws are versatile and can be used in various applications, including machinery assembly, automotive repairs, and furniture construction. Their button head design provides a sleek finish and minimizes snagging, making them ideal for visible applications where aesthetics matter. Additionally, they are suitable for use in tight spaces due to their compact profile.
  • Question: How do I select the right screw length for my project?

    Answer: Selecting the right screw length depends on the thickness of the materials you are fastening. As a rule of thumb, the screw should penetrate at least half the thickness of the material being joined. In projects requiring thicker materials, consider using longer screws to ensure a secure hold. Measure accurately and choose the length that best fits your application.
  • Question: Are these screws compatible with all tools?

    Answer: MonsterBolts typically require a hex key orAllen wrench for installation due to their socket cap design. They are widely compatible with most hand tools and power tools designed for fasteners. Ensure you choose the correct size hex key to avoid stripping the screw head during installation.
  • Question: What benefits does a black oxide finish offer?

    Answer: The black oxide finish on MonsterBolts provides not just a sleek appearance, but also enhances their corrosion resistance. This finish helps to reduce wear and tear from the environment, making them suitable for various outdoor applications. Additionally, it reduces glare, making them ideal for industries where visibility and aesthetics are crucial.
  • Question: How many screws are included in a pack?

    Answer: Each pack of MonsterBolts contains 50 screws. This quantity is ideal for small to medium-sized projects and allows for multiple applications without the need for frequent reordering. Whether you're assembling furniture or working on automotive projects, having a sufficient supply will help keep your project running smoothly.
  • Question: Can these screws be used for high-torque applications?

    Answer: Yes, MonsterBolts are designed for high-torque applications due to their robust alloy steel construction. Their strength allows them to withstand significant loads and stresses, making them perfect for machinery and equipment assembly where reliable fastening is essential. Always ensure that the torque specifications are followed during installation.
  • Question: Are MonsterBolts resistant to rust and corrosion?

    Answer: Thanks to the black oxide finish, MonsterBolts exhibit enhanced resistance to rust and corrosion. This feature makes them suitable for use in various environments, including those exposed to moisture or chemicals. However, while the finish provides good resistance, regular maintenance is still advisable for long-term durability in harsh conditions.
  • Question: Where can I buy MonsterBolts?

    Answer: You can purchase MonsterBolts - 1/4"-28 X 1/2" Button Head Socket Cap Screws from Ubuy in The Gambia. Ubuy offers a wide selection of fasteners, including this 50-pack of MonsterBolts, ensuring that you have access to quality products for your assembly or repair needs.

MonsterBolts Socket Head Screws Editorial Review

  • ubuy The Gambia
No editorial reviews found

Customer Reviews & Ratings

109 customers ratings
  • 5 Star
    77%
  • 4 Star
    10%
  • 3 Star
    4%
  • 2 Star
    2%
  • 1 Star
    7%

Review this product

Share your thoughts with other customers

Pros

  • High quality performance
  • User-friendly design
  • Great customer support
  • Stylish and modern look
  • Reliable and durable

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.