TheBetterBuy logo
Sirius 12.9 Grade Socket Head Cap Screws UNC 1/4 UNC 1" 1/4" Pack of 200 - Image 1
1 / 2

Sirius 12.9 Grade Socket Head Cap Screws UNC 1/4 UNC 1" 1/4" Pack of 200

Sirius

Compare today's prices on the "Sirius 12.9 Grade Socket Head Cap Screws UNC 1/4 UNC 1" 1/4" Pack of 200".

Available From

(2 stores)
Last Checked: 19/09/2026
My Tool Shed logo

My Tool Shed

In Stock
View Deal
£0.49
Best Price
⚖️Price Matched
*Delivery Calculated at Checkout | View More
Tooled Up logo

Tooled Up

In Stock
View Deal
£0.49
Best Price
⚖️Price Matched
*Delivery Calculated at Checkout | View More
amazon-logo

Amazon

ebay-logo

Ebay

*This site uses affiliate links. If you make a purchase through one of them, we may earn a small commission — at no additional cost to you.

Product Description

Compare today's prices on the "Sirius 12.9 Grade Socket Head Cap Screws UNC 1/4 UNC 1" 1/4" Pack of 200".

Sirius 12.9 Grade Socket Head Cap Screws UNC 1/4 UNC 1" 1/4" Pack of 200

These socket head cap screws offer exceptional tensile strength and reliability, making them an ideal choice for heavy-duty fastening applications where a secure, long-lasting hold is critical. Manufactured to the exacting 12.9 grade specification, they provide superior performance under high stress and vibration, giving you confidence in every assembly.

- Grade 12.9 alloy steel construction for maximum strength and durability

- UNC thread size 1/4 inch with a length of 1 inch for a precise fit

- 1/4 inch hex socket drive for easy installation with standard tools

- Sold in a convenient pack of 200 screws for workshop or project use

- Black oxide finish offers moderate corrosion resistance and a professional appearance

- Suitable for use in machinery, automotive, engineering, and general construction

These screws are a dependable, high-performance fastening solution for professionals and enthusiasts alike.

GTIN: 5014196338668