Chine cruciformes de gros usine de tête fraisée
- NEWSTARWDH
- CHINE
- 7-35 JOURS
- 5000 TONNES
Cross en retrait vis à tôle tête fraisée: Elle se réfère à la croix, la tête est plate, fraisée, vis auto-taraudeuses de semi-encastré. Le matériau est principalement en acier au carbone et l'acier inoxydable. L'avantage de la tête d'fraisée est que la surface du matériau du produit est parallèle et ne se distingue pas. Exprimé en lettres comme « KA » ou « FA » ou « OA ».
Cross Recessed Hexagon Head Tapping Screws
Product Parameters
Standard: | ASME B18.6 JIS B1123 |
Size: | #4(2.8)-1/2" |
Length: | 10-180mm (3/8”- 7”) |
Head type: | hex, hex washer head |
Drive type: | hex, hex washer |
Screw type: | AB, B, BP, BF, BT, C, D, F, G, T, U |
Material: | Carbon steel C1018, C1022, CH22A (+ heat treatment), |
Thread: | M, UNC, UNF |
Finish: | Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G |
Packing: | bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand |
Application: | · Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating |
Equipments: | · Caliper, Go&No-go gauge,Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter |
Supply Ability: | 5000 tons per month |
MinimumOrder: | 500kgs for each specification |
Trade Term: | FOB/CIF/CFR/CNF/EXW/DDU/DDP |
Our advantage: | One-stop shopping; High quality; Competitive price; Timely delivery; Technical support; Supply Material and Test Reports; OEM Samples for free |
Notice: | Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us |
Description
Product name | Countersunk Head Self Tapping Screws |
Place of origin | China(Mainland) |
Brand Name | NEWSTARWDH |
Port | Qingdao or according to requirement |
Delivery time | Normally in 7-35 days, according to quantity |
MOQ | 500kgs for each specification |
Mark | According to customer’s requirement |
The cross recessed countersunk head screw can also be called a grub screw. The cross recessed countersunk head screw is generally made of metal screw wire pier. After forming, it is in the shape of a cylinder, and the head is flat, such as a slope around the side of the screw. Face, let the screw lock the screw cap or other objects. The top of the Phillips countersunk head screw has a large diameter and can be rounded or hexagonal, allowing tools such as screwdrivers or wrenches to turn the screw. The more prominent top also allows the screw to not drill too far through the material and increase the pressure on the material from the screw.
The thread of the cross recessed countersunk head screw does not need to be matched with the nut during use, and can be directly screwed into the base body for connection and locking. The letter used to describe the tapping screw is "ST". After the Phillips countersunk head screw is screwed in, the Phillips head countersunk head forms a flat surface on the product, which does not affect the appearance and line of the product. The Phillips countersunk head screw is mostly used on non-metallic or thin metal materials with high product appearance requirements. .
