Flange bolts are integral bolts consisting of hexagonal head with cross recessed head and flange (the gasket under the hexagon is fixed with the hexagon) and screw (cylindrical body with external thread). It needs to be matched with the nut. A part used to securely connect two through holes.
1. Hexagon head type:
One is flat, the other is concave, and there is also a cross recess.
2. Surface color category:
According to different needs, the surface has white plating, army green, colorful yellow, and corrosion-resistant Dacromet.
3. Flange type:
According to the different use positions of the flange bolts, the size requirements of the discs are different. There are also flat bottom and toothed ones, and the toothed ones play an anti-skid role.
4. According to the force bearing mode of the connection:
There are ordinary and reamed holes. The flange bolts used for reaming holes should match the size of the holes and be used when subjected to lateral forces.
In addition, in order to meet the needs of locking after installation, there are holes in the rods. These holes can prevent the bolts from loosening when they are vibrated. Some flange bolts without threads should be thinner, called thin rod flange bolts. This flange bolt is conducive to the connection of variable force. There are special high-strength bolts on the steel structure, the head will be bigger and the size will also change.
Industry use:
On various machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, meters and supplies, etc.
Overview
Product Name: Automotive Flange Bolts & Specialty Bolts
Size: M1.6-M52
Material: SS304, SS316, SS316L, SS2205, SS660, S32750 Duplex stainless steel, carbon steel, Brass, Aluminum
Standard: GB, DIN, ISO, DIN, ANSI, JIS, BS and Non-standard
Surface: Passivate, Zinc, Black Oxide, Powder coating, Zinc-Nickel, Geomet, Dacromet
Class Grade: 304,316,2205,660,4.8,8.8,10.9,12.9
Thread type: UNC, UNF, UN, UNS, UNRC
TS Hardware is an ISO9001:2015 certified company and a Master manufacturer & distributor of custom hardware products, which include CNC Parts, Stamping parts, Springs, and kinds of standard & non- standard fasteners(Carbon Steel Fasteners, Stainless Steel Fasteners, Brass Fasteners, Aluminum Fasteners), used in aircraft, military, commercial, and electronic fields. We also have rich experience in Steel Abrasive products
We represent a broad spectrum of the most prominent quality suppliers in China and we have over 100,000 different part numbers in stock.
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Material | 1.StainlessSteel:SS201,SS303,SS304,SS316,SS410,SS420 |
2.Steel:C45(K1045), C46(K1046),C20 |
3.Carbon Steel: 1010,1035,1045 |
4.Aluminum or Aluminum Alloy:Al6061,Al6063,Al7075,etc |
5.Brass:H59,H62,Copper,Bronze |
Grade | Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 |
ASTM A193 / ASTM A193M Grade B5 (AISI 501) |
ASTM A193 / ASTM A193M Grade B6, B6X (AISI 410) |
ASTM A193 / ASTM A193M Grade B7, B7M (AISI 4140, AISI 4142, AISI 4145, AISI 4140H, AISI 4142H, AISI 4145H |
ASTM A193 / ASTM A193M Grade L7,L7M,L43 |
ASTM A193 / ASTM A193M Grade B16 |
ASTM A193 /A193M, ASTM A320 /A320M Grade B8, B8A (AISI 304, AISI 304L, AISI 304H) |
ASTM A193 /A193M, ASTM A320 /A320M Grade B8C, B8CA (AISI 347, AISI 347H) |
ASTM A193 /A193M, ASTM A320 /A320M Grade B8M, B8MA, B8M2, B8M3 (AISI 316, AISI 316L, AISI 316H) |
ASTM A193 /A193M, ASTM A320 /A320M Grade B8P, B8PA (AISI 305) |
ASTM A193 /A193M, ASTM A320 /A320M Grade B8N, B8NA (AISI 304N) |
ASTM A193 /A193M, ASTM A320 /A320M Grade B8MN, B8MNA (AISI 316N) |
ASTM A193 /A193M, ASTM A320 /A320M Grade B8MLCuN, B8MLCuNA |
ASTM A193 /A193M, ASTM A320 /A320M Grade B8T, B8TA (AISI 321, AISI 321H) |
ASTM A193 /A193M, ASTM A320 /A320M Grade B8A, B8RA |
ASTM A193 /A193M, ASTM A320 /A320M Grade B8S, B8SA |
ASTM A193 /A193M, ASTM A320 /A320M Grade B8LN, B8LNA (AISI 304N, AISI 304LN) |
ASTM A193 /A193M, ASTM A320 /A320M Grade B8MLN, B8MLNA (AISI 316N, AISI 316LN) |
Finish | Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G and etc. |
Thread | UNC,UNF,UEF,UN,UNS |
Standard | ISO, GB, BS, DIN, ANSI,JIS, Non-standard |
Sample Service | Samples are all in free. |
Certificate | ISO9001,CE |
Advantage | 1. Competitive price; 2. OEM service available |
Packing | Bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand |
Delivery method | by sea, by air or by express service |
Application | Structural Steel; Metal Building; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating and etc. |