Wholesale Factory SS304 SS316 Stainless Steel Wing Bolt

• Material: Stainless Steel
• Type: Round Head
• Connection: Common Bolt
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: WWB01
• Head Style: Round
• Standard: DIN, ANSI, GB, JIS, GOST, BSW
• Grade: 304 316
• Surface Treatment: Galvanized Sheet
• Head Type: Round
• Groove: Cross
• Shape: Hexalobular Socket Raised Countersunk (Oval) Head
• Transport Package: in Bulk or in Small Box, Small Box+Carton
• Specification: 3.5mm-4.8mm
• Origin: China
• HS Code: 731829000
• Production Capacity: 1500tons/Year
• Package Size: 27.00cm * 20.00cm * 17.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Description

Name	Butterfly bolt
Grade	4.8, 6.8, 8.8, 10.9, 12.9, etc.
Material	Stainless steel (304, 316, 201), carbon steel (35#, 45#), galvanized, aluminum alloy, copper, carbon steel, etc.
Standard	GB, DIN, BS, ISO, JIS, ANSI, UNC, non-standard or customer demand
Specification	Various head styles and sizes are available upon customer request
Size	m3-m100 or according to customer requirements
Length	3mm-3000mm or according to customer requirements
Color	Black, white galvanized, color galvanized, etc.
Finish	Plain, Zinc, Color Zinc, White Zinc, Black Oxide, Nickel Plating, Gray Phosphate, Chrome Plating, etc.
Heat Treatment	Tempering, hardening, spheroidizing, stress relief
Delivery Time	Determine the delivery time according to the customer's order quantity
Terms Of Trade	EXW/FCA/FAS/FOB etc.
Pay	T/T, L/C, Western Union, MoneyGram, etc.
Oem/odm	accepted
Notice	Please advise the size, quantity, material or grade, surface finish, if it is a special and non-standard product, please provide us with drawings or photos or samples
Equipment	Hardness test, torque test, salt spray durability test, etc. according to your needs
Advantage	High quality; Competitive price; Prompt delivery; Technical support; Provide material and test report

Detailed Photos

Packaging & Shipping

FAQ

Q: are you a trading company or a manufacturer?
A: we are a manufacturing company.

Q: how long does your company deliver goods?
A: if the purchased goods are in stock, we can deliver them 3-7 days after receiving the payment. If the purchased goods have no inventory, they need to be produced, and the delivery takes 10-15 days, depending on the quantity purchased.

Q: do you provide samples? Is it free or extra?
A: Yes, we can provide samples for stock goods free of charge, just pay the freight. But customized products require mold fees, please understand.

Q: what are your terms of payment?
A: more than 5000 US dollars, 50% in advance and 50% before shipment. If less than $5000, 100% in advance.

Q: what is your product range?
A: our product range includes:Bolt, nut, screw, washer, spring,rivet,anchoring parts,Expansion bolt,Embedded parts and CNC parts etc.

Q: can you strictly abide by the tolerances on the drawings and achieve high accuracy?
A: Yes, we can. We can provide high-precision parts and manufacture parts according to your drawings.

Q: what if you can't find the product you need on our website?
A: you can send pictures / photos and drawings of the required products by email, and we will check whether there are any. Or you can send us samples through DHL / TNT, and then we can develop new models for you.

Q: do you provide OEM services?
A: Yes, we provide OEM and ODM services to our customers because we have the most advanced technology in design and manufacturing. If you have more questions, please contact us immediately.