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Brand Name : PM
Model Number : M6-M36, 1/4"-1.1/2"
Certification : ISO
Place of Origin : CHINA
MOQ : 100PCS
Price : USD 0.001-3 PER PCS
Payment Terms : L/C, T/T
Supply Ability : 1000 Tons per Month
Delivery Time : 15-25DAYS PER CONTAINER
Packaging Details : 25kgs/carton and 36 cartons on standard export wooden pallets
Material : Alloy Steel
Diameter : 1/2"
Surface : Black oxide
Standard : IFI-151
Grade : 12.9
Length : 6-600mm
Product : 1/2 inch diameter IFI-115 grade 12.9 black finish 12 points flange bolts
Sample : All sample free
1/2 inch diameter IFI-115 grade 12.9 black finish 12 points flange bolts
Also referred to as a 12-Point Flange Head Cap Screw, or a ferry bolt, the flange diameter and head thickness of the 12-Point Bolt are equivalent to the head dimensions of a socket head cap screw, thus permitting the 12-Point Bolt to be a replacement for any application that calls for a socket head cap screw. The 12-point bolt head design means that this screw can be tightened with a 12-point socket wrench which allows higher torques to be applied as compared to a standard internal hex drive socket head cap screw. This feature, combined with the larger bearing area under the head of the flange design provides further benefits over a traditional hex head cap screw. 

| Standard: IFI -115, DIN,JIS. ISO | 
| Size: 1/4”-1.1/2”, M5-M36 | 
| Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass | 
| Grade: ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9; SAE J429 Gr.2, 5,8; | 
| Thread: M, UNC, UNF | 
| Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G. | 
Packaging Details: a. bulk in cartons (<=25kg )+ 36CTN/wood solid Pallet
b. bulk in cartons 9"x9"x5" (<=18kg )+ 48CTN/wood solid Pallet
Supply Ability:1000 tons per month
MinimumOrder:200kgs for each specification
Trade Term:FOB/CIF/CFR/CNF/EXW/DDU/DDP
Payment :T/T, L/C , D/A , D/P , Western Union,etc
Market:South&north Amrica/Europe/ etc.
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| 1/2" Black Finish Hex Flange Bolts IFI-115 Grade 12.9 Images | 
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