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Brand Name : PM
Model Number : M6-M64, 1/4"-3"
Certification : ISO
Place of Origin : CHINA
MOQ : 100PCS
Price : USD 0.001-3 PER PCS
Payment Terms : L/C, T/T
Supply Ability : 1000TONS PER MONTH
Delivery Time : 15-25DAYS PER CONTAINER
Packaging Details : 25kgs/carton and 36 cartons on standard export wooden pallets
Material : Carbon steel 1045
Surface : Black
Tensile Strength : 1000MPa
Diameter : M20
Length : 130mm
Thread : UNC
Standard : DIN931/933
Product : Alloy steel class 10.9 black surface full thread M20 hex tap screw
Metric Tap Bolts are found throughout the automotive, construction and agriculture industries, as well as any application requiring substantial thread engagement to the internally threaded mated part or coordinating nut. They are available in various metric property classes and finishes.

| Standard: ASME/ANSI B 18.2.1, IFI149,DIN931, DIN933, DIN558, DIN960, DIN961, DIN558, ISO4014 | 
| Size: 1/4”-3”, M5-M64 | 
| 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;A2-70,A4-70 | 
| Thread: M, UNC, UNF,UN8 | 
| Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G,etc. | 
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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| Full Thread M20 Hex Bolt Images | 
 Grade 4.8 Black Partial Thread Hex Head Bolts ISO 4014
                                                                                    
                        
                        
                        
                                                            Grade 4.8 Black Partial Thread Hex Head Bolts ISO 4014
                                                    
                        
                     High Strength DIN933 M8 Grade 8.8 Black Full Thread Hex Bolt
                                                                                    
                        
                        
                        
                                                            High Strength DIN933 M8 Grade 8.8 Black Full Thread Hex Bolt
                                                    
                        
                     DIN931 M10 Grade 8.8 Hardness Partital Thread Hex Head Bolts Black
                                                                                    
                        
                        
                        
                                                            DIN931 M10 Grade 8.8 Hardness Partital Thread Hex Head Bolts Black
                                                    
                        
                     ISO4017 M12 Class 5.8 Hexagonal Head Bolt Coarse Fully Thread
                                                                                    
                        
                        
                        
                                                            ISO4017 M12 Class 5.8 Hexagonal Head Bolt Coarse Fully Thread
                                                    
                        
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                                                            Alloy Steel Class 12.9 Black Hex Head Bolts Half Thread M22
                                                    
                        
                     High Strength Grade 10.9 Black Finish M16 Hex Bolt Partital Thread
                                                                                    
                        
                        
                        
                                                            High Strength Grade 10.9 Black Finish M16 Hex Bolt Partital Thread
                                                    
                        
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                                                            High Tensile Grade 10.9 Black Hex Head Bolts Full Thread M18
                                                    
                        
                     High Carbon Steel 1045 Grade 12.9 M24 Hex Cap Bolt UNC Chamfered End
                                                                                    
                        
                        
                        
                                                            High Carbon Steel 1045 Grade 12.9 M24 Hex Cap Bolt UNC Chamfered End
                                                    
                        
                     M14 Class 6.8 Hex Head Bolts Partially Threaded Fine Thread DIN960
                                                                                    
                        
                        
                        
                                                            M14 Class 6.8 Hex Head Bolts Partially Threaded Fine Thread DIN960
                                                    
                        
                     Hot Forged Class 12.9 40Cr M30 Hex Tap Bolts Alloy Steel Black Oxide
                                                                                    
                        
                        
                        
                                                            Hot Forged Class 12.9 40Cr M30 Hex Tap Bolts Alloy Steel Black Oxide