China Factory Wholesale M3 M4 M5 M6 Spot Welding Studs Welding Bolts Stainless Steel Weld Screw Fastening
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- Supplier: Taizhou Dingjing Stainless Steel Products Co. Ltd.Taizhou Ltd.
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Product Overview
Description
Product name | Hexagon Head Hollow Bolt with Wire Hole In Middle |
size | 4# to 2.5'' & M1-M36,or non-standard as request&design |
Standard | ASME DIN JIS BS ISO |
Grade | A2 A4 or grade 2 5 8 10, 4.8, 8.8, 10.9, 12.9 |
Thread | SAE, UNC, UNF |
Material | carbon steel, stainless steel, brass, alloy steel |
Surface | plain, zinc plated, hot dip galvanized ,black oxide or customized |
Package | according to customers requirement |
Payment | T/T L/C |
Welding Bolt
Welding Bolt Stable fixation: Due to its unique shape design, Welding Bolt can provide stable fixation, effectively preventing loosening and detachment under vibration or impact. Good anti loosening performance: Its internal threaded structure can provide good anti loosening performance, effectively preventing bolts or screws from loosening during use. Widely used:Welding boltcan be widely used in various mechanical equipment, transportation, construction and other fields, providing stable and reliable connections.
1- Q: How long is your delivery time?
A: If the goods are in stock, it usually takes 1-3 days. If the goods are not in stock, it
will be 20-30 days, depending on the quantity. Generally, a 20 foot container takes about 30 days.
will be 20-30 days, depending on the quantity. Generally, a 20 foot container takes about 30 days.
2- Q: Do you provide samples?
is it free or extra? A: We’d like to provide free samples for standard fasteners, but clients need to pay the express charges.
is it free or extra? A: We’d like to provide free samples for standard fasteners, but clients need to pay the express charges.
3-Q: What is your payment term?
A: Generally, 30% T/T in advance , the balance against the draft copy of B/L .
4- Q: I need a customized fastener, but it’s not on your website. What do I do?
A: Please send us your request with detailed drawings or photos,then we will make the quotation for you accordingly.
5- Q: I’m not sure what screws I should be using or I need a little engineering help. Do you guys offer assistance?
A: Yes, we have professional engineer to help you, and can make the drawings for
you if necessary. So, just please let us know your detailed requirements
you if necessary. So, just please let us know your detailed requirements
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