Like conventional bolts, an elevator bolt may be manufactured using any material including stainless steel, alloy steel, carbon steel, etc. The use of different materials will yield the buyer properties specifically intended for the Bucket Elevator Belts and Bolts. Similar to most fasteners, the use of an Elevator Bucket Oval Belt is to hold together or bind canvas belts in a conveyor system. Often, these bolts will be produced via cold pressing by an elevator bucket bolt manufacturer in India in some of the most common grades including M6, M7, and M8, as well as stainless steel and mild steel.
To improve the corrosion resistance of these Jackson elevator bucket bolts, the fasteners are electroplated or they are coated with zinc. A coating of zinc is hard, and when it covers the alloy, it forms a protective layer on the surface of the Elevator Euro Bucket Bolt. Therefore these fasteners will not become prone to either scratches or damages during their transportation. Typically, it is a practice to the use of Lift Bucket Bolts in combination with either a hex nut or a nyloc nut.
However, in order to distribute the stress or load evenly, the combination of a hex nut or a nyloc nut and grain elevator bucket bolts with a washer is the most commercially viable solution. The fasteners are made available by elevator bucket bolts suppliers in various standards including ASME, DIN, DIN-EN, BS, ISO, and UNI. The dimensions of these fasteners are defined by the elevator bucket bolts distributor in both metric sizes as well as in imperial sizes.
| standard | ISO 10642 |
|---|---|
| British standards | BS 57 |
| Size |
M2, M3, (M3.5), M4, M5, M6, M8, M10, M12, (M14), M16, (M18), M20, (M22), M24, (M27), M30, M33, M36, M42, (M45), M48 to M160 and Custom Sizes |
| Length | 3 mm to 200 mm |
| Stainless Steel Threads: | METRIC, BSW, BSF, UNC, UNF or as required |
| Standard: |
DIN, ISO, JIS, GB, IS, BS, ASTM and all International Standards |
| DIN Standard | B.S. DIN 933, DIN 931, DIN 934, DIN 912, DIN 603, DIN 6923, DIN 970, DIN 7981, DIN 7982, DIN916, DIN 913, DIN 7985 |
| UTS – Unified Thread Standard | UNC, UNF, UNEF, UNS, NPT, NPTF |
| Dimensions | ASME B18.6.3 **Exception: screws 6 inches and shorter are fully threaded. |
| Tolerance | +/-0.01mm to +/-0.05mm |
| Head drive: | Phillips, Slotted, Phillips/Slot, Six-Lobe, etc |
| Type | Pan/ Round/ Oval/ Hex Head/ Truss head |
| Head | Pan head, flat head, oval head, hex head, phillips head |
| Finishing: | Zinc (yellow, white, blue, black), black oxide Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Stainless steel: Passivated Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Stainless Steel, Mechanically Applied coating and some special one like DACROMET |
| Finish | Per ASTM A380/A380M |
| Production process | Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing |
| Surface treatment |
|
| Top Manufacturers | SPAX® Screws, GKW, Unbrako, Kundan, APL, Sundaram Precision, Infasco, EBY Fastener Etc. |
| MOQ | 5 pieces |
| Test Certificate: |
|
| Free Samples | Yes |
| Delivery time | Regular product is about 7-15 days, custom product will according to special requirement |
| Payment Terms | T/T, Paypal, Western Union, L/C or Trade Assurance 30% deposit & balance before shipping |
| Uses & application | Railway, Wind tower, Nuclear power, Automotive industry, Construction, Electronic industry |
| Product | Country |
|---|---|
| Metric Coarse Elevator Bucket Bolt Grade-5.8 DIN15237 | United Arab Emirates (UAE), Oman |
| Metric Coarse Elevator Bucket Bolt Stainless-Steel 18/10-316-A4 DIN15237 | Iran, Mexico |
| Metric Coarse Elevator Bucket Bolt REF70 Steel | Doha, Qatar, Singapore |
| Din15237 Belt Screw Fanged Elevator Bolt And Nut For Bucket Elevator | South Korea, Taiwan |
| Custom Machining CNC Elevator Bucket Bolt Gr 5 | United Kingdom, Kuwait |
| Carbon Steel Class 8.8 Elevator Bolt Bucket Fastener Bolt | Belgium, Finland |
| flat head m6 sensor elevator bolts bucket flanged bolts countersunk lug bolt | Saudi Arabia (KSA), Norway |
| Bolt-Ø | Length | Head-Ø |
|---|---|---|
| M 7 | 20 - 25 - 30 - 35 | 24 |
| M 8 | 20 - 25 - 30 - 35 - 40 - 45 - 50 - 60 - 70 | 28 |
| M 10 | 25 - 30 - 35 - 40 - 45 - 50 - 55 - 60 - 70 | 35 |
| M 12 | 25 - 30 - 35 - 40 - 45 - 50 - 55 - 60 - 65 - 70 | 42 |
Stainless Steel Bolt :
AISI 302, 304/ L, 316/ L, 310, 317/ L, 410, 904L etc.
Carbon Steel Bolt :
ASTM A307, A193
Duplex & Super Duplex Steel Bolts :
ASTM / ASME A815 UNS No. S31803, UNS No. S 31254, UNS No. S 32205, UNS No. S 32750, UNS No. S 31550 and UNS No. S 32760
Alloy Steel Bolt :
ASTM / ASME A/ SA 193 / 194 B 6, B 16, B 7/ B 7M, 2, 2H, 2HM, GRADE 6, B7, B7M
