A Robertson screws, also known as a square screws, or Scrulox screw drive has a square-shaped socket in the screw head and a square protrusion on the tool. Both the tool and the socket have a taper. Originally to make the manufacture of the screws practical using cold forming of the heads, this provides two other advantages which have served to popularize the drive: it makes inserting the tool easier, and tends to help keep the screw on the tool tip without the user needing to hold it there. Robertson screws are commonplace in Canada, though they have been used elsewhere and have become much more common in other countries in recent decades. Robertson screwdrivers are easy to use one-handed, because the tapered socket tends to retain the screw, even if it is shaken. They also allow for the use of angled screw drivers and trim head screws. The socket-headed Robertson screws are self-centering, reduce cam out, stop a power tool when set, and can be removed if painted-over or old and rusty. In industry, they speed up production and reduce product damage.
Origin: Guangdong, China (Mainland)
Brand Name: M-Sing
Material: As request
Surface treatment: Galvanized
Head type: Pan head
Drive: Robertson
Specification: We can help you develop new product
Samples: Free samples
Size : M 1-M 10
Length : 1 mm-130 mm/5/32″-5″
Payment: T/T or Paypal
Catalog: Robertson screws
Color: Silver
Square drive robertson screws for tapping
Details
Various kinds of fasteners for you reference
1: Provide custom made service
2: We can help you develop new product
3: Quality assurance
4: Factory price
5: Quality first
6: Customer satisfaction
7: Continuous improvement
8: Refine on
9: Care for the environment
Dongguan mingxing hardware product factory was founded in 1998, is located in Dongguan, the world’s leading hardware parts processing base.
Our products are very popular in the industry. We have many well-known customers, suck as Fastenal, Emerson, ZTE, Hisense, Sony, San Martin, etc. At the same time, the metal fasteners are widely used in a variety of products, including consumer electronics, mobile phones, printers, tablets, power tools, etc.
We have professional automatic fastener assembling machine line which can improve efficiency and reduce your cost and help you create huge benefit. We also have professional design capability to custom-made for your special need.
Dongguan mingxing hardware product factory using cutting edge workmanship and adopting scientific management method, we are aiming at producing good quality products to win customer’s trust and to maximize customer’s satisfaction.
Dongguan mingxing hardware product factory always insist on quality first, focusing on technology and product innovation to create more value for our customers.