Contact Platform Support
Help Center
Home > Industrial Equipment & Components > Fastener & Fitting > Bolts > B18.31.2 Steel Double Ended Bolt Fine Teeth Rough Pole Clamping Studs UNF
B18.31.2 Steel Double Ended Bolt Fine Teeth Rough Pole Clamping Studs UNF
Negotiable
MOQ: 100 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Brand Name:
FLRS
Place of Origin:
China
Model Number:
B-0112
Payment & Shipping
Payment Methods:
Port of Shipment:
Xingang or Shanghai port
Delivery Detail:
Delivery time depends on order quantity.
Related Products
-
1" X 170MM Alloy Steel A193 B7 Bichromate Coated Full Threaded Stud Bolt For FlangeNegotiableMOQ: 100 Pieces -
Full Threaded Double Ended Stud Bolt Alloy Steel ASTM A193 B7 ASME 18.31.2NegotiableMOQ: 100 Pieces
-
Torshear Type High Strength Bolt Hexagon Nuts And Plain Washer Sets For Steel StructuresNegotiableMOQ: 100 Pieces
-
Round Head Rail Fish Bolt DIN 5903 - 1/ Elliptic Neck Track Bolts ASME B18.10NegotiableMOQ: 100 Pieces
-
Square Headed Distance Bolt Material Grade 8.8 For RailwayNegotiableMOQ: 100 Pieces
Brand Name
FLRS
Place of Origin
China
Model Number
B-0112
Standard
Other, DIN,ISO, JIS, EN, BS, SH,ASME Or Customized As Your Request
| ize: | 1/4"- 1 1/2" | Standard: | ANSI/ASME, EN, DIN, BS,GB, ISO |
|---|---|---|---|
| Finish: | Oxide | Color: | Black |
| Thread: | UNF | Brand Name: | FLRS |
| High Light: | Steel Double Ended Bolt Fine Teeth, UNF Rough Pole Clamping Studs, Double Ended Clamping Studs B18 | ||
Standard B18.31.2 Steel Double Ended Bolt Fine Teeth / UNF Rough Pole Clamping Type Studs
Use of coarse and fine threads:
(1) Fine threads are suitable for anti-vibration and easy to adjust the clearance, but the locking force is worse than coarse threads. It is suitable for applications where the clearance or torque is to be adjusted.
(2) Coarse threads have a poorer self-locking ability than fine threads, but the locking force is greater than fine threads. Generally there is no special requirement to use coarse threads.
Data:
| Standard | ANSI/ASME, JIS, EN, DIN, BS,GB, SH, HG, IFI, ISO |
| Size | Standard & non-standard, customized |
| Material | Carbon steel |
| Grade | 4.8,6.8,8.8,10.9,12.9 |
| Thread | UNC,UNF,BSW |
| Finish | Black oxide |
| Packing | cartons on pallet or wooden case |
| Test Equipments | Desktop direct- reading spectrometer, cutting machine, automatic pre- milling machine, polishing machin, |
| hard-testing gauge(Vickers), metallography microscope, electrolytic thickness gauge, tensile testing machine, | |
| salt spray device, magnetic detection machine(magnetic particle flaw detector), Caliper, Go&No-go gauge and etc. | |
| Supply Ability | About 80 tons per month |
| MOQ | 5pcs |
| Trade Term | FOB/CIF/CFR/CNF/EXW/DDU |
| Payment | T/T, L/C ,D/P , Western Union |
ASME/ANSI B18.31.2-2 Rough pole clamping type studs fine teeth-Table 2
| d | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 9/16 | 5/8 |
| p | 28 | 24 | 24 | 20 | 20 | 18 | 18 |
| c max | 0.071 | 0.083 | 0.083 | 0.1 | 0.1 | 0.111 | 0.111 |
| ds max | 0.25 | 0.3125 | 0.375 | 0.4375 | 0.5 | 0.5625 | 0.625 |
| ds min | 0.243 | 0.304 | 0.367 | 0.428 | 0.491 | 0.552 | 0.615 |
| d | 3/4 | 7/8 | 1 | 1-1/8 | 1-1/4 | 1-3/8 | 1-1/2 |
| p | 16 | 14 | 12 | 12 | 12 | 12 | 12 |
| c max | 0.125 | 0.143 | 0.167 | 0.167 | 0.167 | 0.167 | 0.167 |
| ds max | 0.75 | 0.875 | 1 | 1.125 | 1.25 | 1.375 | 1.5 |
| ds min | 0.739 | 0.863 | 0.987 | 1.112 | 1.237 | 1.362 | 1.487 |
Product Picture:
Package:
Send Inquiry to This Supplier
* Email
Want the best price?
Post an RFQ now!
Business Type
Manufacturer
Year Established
2019
Factory Size
1,000-3,000 square meters
Annual Export Value
US$5 Million - US$10 Million
You May Also Like
-
UNC Threaded Full Length Stud Bolt With Heave Hex NutNegotiableMOQ: 20 Pieces
-
ISO4014 Half Thread Stainless Hex Bolts SS304 Hexagon Head BoltsNegotiableMOQ: 100 Pieces
-
ISO4014 Half Thread Stainless Hex Bolts SS304 Hexagon Head BoltsNegotiableMOQ: 100 Pieces
-
Carbon Steel Hex Head Bolt Dacromet Plated DIN 931 C/W Nut WasherNegotiableMOQ: 100 Pieces
-
ISO4017 304 Stainless Steel Hex Head Bolt Heavy Full ThreadNegotiableMOQ: 100 Pieces
-
M2-M52 Colorful PTFE Coating Hex Head Bolt With Full / Half UNC / UNF / BSW ThreadNegotiableMOQ: 100 Pieces
-
Heavy Hex Head Structural Bolt UNC Thread H.D.G. ASTM F3125 A325 TYPE 1NegotiableMOQ: 100 Pieces
-
Carbon Steel Hex Head Bolt 1/4" To 4" Standard ASTM A307 Type A B CNegotiableMOQ: 100 Pieces
-
Full Thread PVDF Hex. Head Bolt / M2-M20 Corrosion Resistant ScrewsNegotiableMOQ: 100 Pieces
-
Grade 4.8 Full Thread ASME M3 HDG Hex Head Cap ScrewNegotiableMOQ: 100 Pieces
