Zinc Plating M8X20 Mild Steel Hex Socket Flat Countersunk Step Bolt

• Customization: Available
• Material: Carbon Steel
• Type: Countersunk Head
• Connection: Common Bolt
• Head Style: Counter Sunk Bolt
• Standard: DIN, ANSI
• Grade: 8.8
• Application: Machinery, Chemical Industry, Environmental, Building, Pipe and Oil
• Finish: Blue-White Zinc Plated
• Min Order Quantity: 500kg
• Trade Term: EXW, Fob, CFR, CIF, DAP, DDU, DDP
• Delivery Time: 15-45 Days
• Payment Term: T/T, L/C, Paypal, Western Union, etc.
• Port: Shanghai or Ningbo
• Transport Package: Bulk in Cartons+Pallets
• Specification: 1/4-2, M5-M48
• Trademark: HR
• Origin: China
• HS Code: 731815
• Production Capacity: 1000 Ton/Month

Product Description

Product Photos:




Product description:

Product Name	Hex socket flat countersunk head step bolt
Head Type	Hex, round head, Spline Socket head, Hexagon head, Low head hexagon socket, Flat Countersunk Head, Button head, etc
Standard	ASME B18.3, DIN
Material	carbon steel, alloy steel, stainless steel, brass, Aluminium, etc.
Grade	SAE J429 Gr.5,8; Class 6.8, 8.8, 10.9, 12.9
Size:	1/4"-2", M5-M48
Finish	plain( bare), black, zinc plated, HDG, mechnical galvanizing, Dacromet, Nickel, Chrome,Geomet 500B, Magni, PTFE coated, polishing, passivation, anodizing
Delivery time	15-30 days in peak season, 30-45 days in off season
Trade Term	EXW, FOB, CFR, CIF, DAP, DDU,DDP, etc.
Payment	T/T, L/C, Paypal, western union, etc
Package	bulk in cartons+ wooden pallet, bulk in steel pails +wooden pallet; bulk in wooden cases, tip up by plastic bag+ steel pallet, or according to customer's special requirement

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Product Range:

1. Bolts: hex bolt, hex cap screw, heavy hex bolt, heavy hex structural bolt, carriage bolt, hex flange bolt, square bolts, plow bolt, step bolt, shoulder bolt, tower bolt, timber bolt, guardrail bolt, hex socket cap screw, T head bolt, U bolt, threaded rod.

2. Nuts: hex nut, heavy hex nut, square nut,hex flange nut, hex nylon lock nut, slotted nut, eye nut, hex cap nut, caps nut, U clip nut, all metal locknut

3. Washers: flat washer/ plain washer, fender washer, taper washer, square washer, 
helical spring-lock washer, hardened steel washers, external / internal tooth lock washer

4. Non standard fasteners: based on customer's drawing or samples

5. Turning parts, the processes including: turning, grinding, milling,  drilling holes, knurling

6. stamping parts, the process including: stamping, cutting, bending, welding, drilling holes


Why Choose US:

* Strong Technical support: our engineer in fastener industry for about 20 years are hear for you.

* With 50 friend factories support, we can customize many non-standard fasteners according to the drawings or samples, as well as turning parts and stamping parts.

* 10 years' experience in international trading industry.

* Our company policy: Product quality>lead time>pricing, welcome the customers which have the same belief to inquiry to us!

Looking forwarding to cooperate with you, we will use our best service to prove your choice right!