Massage chair triangle screw
Preferred material
Affordable
Attentive service
Quick Details
Place of Origin: Guangdong, China (Mainland)
Brand Name: Lanejoy
Model Number:PG18
Standard: GB
Material: Carbon Steel
Surface treatment: Zinc Plated Polished
Certificate:ISO9001:2015
Color: Zinc White
Size: Customized
Price Terms: FOB,CIF,CRF,EXW and others
Delivery Time: Within 20 workdays after receive payment
Model:Pg18
product material ,preservative
available in Wet environment , indoors and outdoors
Process forging, The product is forged in multiple processes, strictly controlling each production process, and the surface gloss is free of burrs.
Deep thread, even tooth distance, clear grain, uniform force, not easy to slip
Surface treatment improves corrosion resistance
Packaging & Delivery
Packaging Details
opp bag/carton
Delivery Time
7 days
Product Display
Facility
Cooperation Partners
Packaging & Shipping
Two types of screws/bolts are often found on machinery and equipment. Star screws are commonly found on imported brand equipment, such as the most imported electric tools I have ever seen. In addition to being more vulnerable, the two also have advantages in terms of wear and tear, and also serve as a special part to prevent the disassembly of non-professionals. Hexagon socket screws are now common, and are often seen when assembling furniture. They are cheaper to manufacture than star screws and are easy to use. The disadvantage is that when the diameter is less than 3mm, it is easy to damage. For the reason, as Lu Jun said, I have a bunch of wrenches that are rounded; the star screws compensate for the shortcomings of the hexagonal screws, especially in the screw head. In the case of a small diameter. However, the manufacturing cost and accuracy are difficult. The depth of contact of the screwdriver is small and it is not common in a narrow area. Therefore, I have not seen the L-type wrench and the large star screw of the screw head.