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| Categories | Heavy Hex Bolts |
|---|---|
| Brand Name: | PM |
| Model Number: | M6-M18, 1/4"-1" |
| Certification: | ISO |
| Place of Origin: | CHINA |
| MOQ: | 100PCS |
| Price: | USD 0.001-0.86 PER PCS |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 100 Tons per Month |
| Delivery Time: | 15-25DAYS PER CONTAINER |
| Packaging Details: | 25kgs/carton and 36 cartons on standard export wooden pallets |
| Material: | C1010,C10222 |
| Grade: | 4.8, 2 |
| Size: | 1/2" |
| Length: | 70-305mm |
| Surface: | Zinc Plated ( Clear/Blue/Yellow/Black ) |
| Thread: | UNC |
| Mark: | Manufacturer's ID and Diameter |
| Product name: | 1/2 inch thread UNC Concrete Wedge Anchor expansion Bolts |
1/2 inch thread UNC Concrete Wedge Anchor expansion Bolts
Wedge anchors are designed to anchor objects into concrete. They are installed into a pre-drilled hole, then the wedge is expanded by tightening the nut to securely anchor into the concrete. They are not removable after the anchor is expanded.
SIZE: 1/4" - 1", M6 -M18.
STANDARD: ASME B18.2.6
THREAD: ASME B1.1 , UNC, UNF, CLASS 2A
FINISHED: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Dacromet, H.D.G.
| Thread | Drill hole | Length range | Thread | Drill hole | Length range |
| (mm) | (mm) | (mm) | |||
| M6 | 6 | 40-120 | 1/4" | 1/4" | ≈45-120 |
| M8 | 8 | 50-220 | 5/16" | 5/16" | ≈50-145 |
| M10 | 10 | 60-250 | 3/8" | 3/8" | ≈60-200 |
| M12 | 12 | 70-400 | 1/2" | 1/2" | ≈70-305 |
| M14 | 14 | 80-200 | 5/8" | 5/8" | ≈80-305 |
| M16 | 16 | 80-300 | 3/4" | 3/4" | ≈90-305 |
| M18 | 18 | 100-300 | 1" | 1" | ≈125-405 |
| M18 | 20 | 100-400 | |||
| M18 | 24 | 120-400 |

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