Slotted Set Screws with Flat Point

4.8 grade Slotted Set Screws with Flat Point are made of high-quality carbon steel and undergo overall high-temperature blackening treatment. They have reached the required hardness and good toughness. The single-slot structure is suitable for regular screwdrivers for disassembly and assembly. There is no protruding head, and they can fully sink into the workpiece. They are clamped by the end face to achieve positioning and anti-loosening. The dimensions are standard, the teeth are precise, and they are suitable for various equipment shaft sleeves, handles, and wheels for fixed and limiting purposes.

The product is made of 4.8-grade standard carbon steel, which has stable mechanical properties, moderate bearing capacity and is not prone to slipping or deformation. The surface is treated with blackening, effectively preventing rust, oxidation, wear and scratching. It is suitable for regular indoor and mild working conditions. The one-sided slot design is highly versatile, and the disassembly tools are readily available and the operation is simple. The headless locking structure does not occupy external space, and after installation, the surface is flat, the top pressure is uniform, and the positioning and locking effect is good. The specifications are complete, suitable for various shaft diameters and assembly requirements, and have high cost performance.

Our Strength

·  Direct from manufacturer to customer, On time delivery

·  Completely fastener products,offers one - stop shopping service.

·  High quality and competitive price, saving your cost.

·  Product complies with iso9001 and ts16949 certification

·  After shippment, we will offer the Material report and Test report.

Product Application

It is widely used in fields such as mechanical equipment, instruments and meters, household appliances and hardware, workholding fixtures, and transmission components. It is mainly used for the circumferential positioning, locking fixation and anti-loosening limit of shafts and sleeves, handles, gears and handwheels, and is suitable for various assembly scenarios that do not require high-strength loads but only require precise positioning and tightening.

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Q: Are you trading company or manufacturer ?

A: We are factory

Q: How long is your delivery time?

A: Generally it is 2-5 days if the goods are in stock. or it takes around 20 days if the goods are not in stock, certainly,it is according to your quantity.

Q: Do u do Non-standard Fasteners,and How about the OEM/ODM?

A:Yes,we do Non-standard Fasteners,OEM/ODM as well,and we have 20 years more experience in this line.We have complete production line, R&D Center. Pre-sales and after-sales support. Let u no worries about the quality.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free,but u need charge the freight at the first time.

Q:Do you sell little quantity,like few hundred and few thousand?

A: It depends on the stock. if we have ,that's ok. if not,it needs MOQ.