RK-UB-01
Construction
Passivation
A2-70/A4-70
Round
Stainless Steel
ANSI, BSW, DIN, GB, JIS, ISO
Round Head
Yes
3-10 Days
EXW/Fob Zhongshan
U Shape
Common Bolt
Rankoo
Box+Carton+Pallet
M6-M20
China
73181510
Product Description
Stainless Steel 304 U Clamp Bolt 316l Marine Bolt
Standard | DIN3570 GB901 |
Material | SS304, SS316 |
Diameter | M6~M24 |
Head shapes | Round head |
Screw thread | Coarse thread |
Screw tip | Flat point |
Finish | self color |
Features | Good anti-corrosion ability |
Grade | A2, A4 |
Length | 40-300mm |
OEM service is also available |

Size | diameter (A) mm | bare rod(B)mm | thread length (C)mm | thread diameter(D)mm | Central diameter (M)mm | Height(L)MM |
M6X8 | 9 | 5.3 | 12 | 6 | 15 | 25 |
M6X10 | 11 | 5.3 | 13 | 6 | 17 | 27 |
M6X12 | 13 | 5.3 | 14 | 6 | 19 | 29 |
M6X14 | 15 | 5.3 | 15 | 6 | 21 | 32 |
M6X16 | 17 | 5.3 | 15 | 6 | 23 | 34 |
M6X18 | 20 | 5.3 | 18 | 6 | 26 | 36 |
M6X22 | 24 | 5.3 | 22 | 6 | 30 | 42 |
M6X25 | 27 | 5.3 | 22 | 6 | 33 | 45 |
M6X27 | 29 | 5.3 | 25 | 6 | 35 | 47 |
M6X33 | 35 | 5.3 | 25 | 6 | 41 | 53 |
M6X38 | 40 | 5.3 | 28 | 6 | 46 | 58 |
M6X42 | 44 | 5.3 | 28 | 6 | 50 | 62 |
M6X45 | 47 | 5.3 | 30 | 6 | 53 | 65 |
M6X48 | 50 | 5.3 | 3 | 6 | 56 | 68 |
M6X51 | 53 | 5.3 | 30 | 6 | 59 | 71 |
M6X57 | 59 | 5.3 | 30 | 6 | 65 | 77 |
M6X60 | 62 | 5.3 | 30 | 6 | 68 | 80 |
M6X63 | 65 | 5.3 | 30 | 6 | 71 | 83 |
M6X76 | 78 | 5.3 | 35 | 6 | 84 | 96 |
M6X89 | 91 | 5.3 | 35 | 6 | 97 | 109 |
M6X102 | 104 | 5.3 | 35 | 6 | 110 | 122 |
M6X108 | 110 | 5.3 | 35 | 6 | 116 | 128 |
M6X114 | 116 | 5.3 | 35 | 6 | 122 | 134 |
Our main factory is located in Jiangsu province and has been in the fastener industry since 2002. We are the branch in Zhongshan City. In order to provide a fast service for domestic customers, we set a warehouse in Zhongshan, so our response time is within 24 hours for domestic customers. For overseas customers, we can delivery the standard fastener within 3 days, and non-standard one in 15 days.


Our standard package is: neutral inner white box and outer carton, usually 6 pcs/box according to sizes, outer carton is 27*27*17cm. Pallet is needed if the products are too heavy. For colorful boxes, extra fee will be charged.


A: Are you a factory or a trader?
We are manufacturer with factory plant located in Jiangsu province, Dainan City and we are the the branch in Zhongshan city. We are also a trader for the products we don't produce.
B: What is your MOQ?
For stock products, no strick MOQ, but for non-standard products, MOQ is required, depending on the size of the prodcuts.
C: can I have my own headmark and own design products
Yes, we also offer OEM service and can provide non standard products as well.
D: How is your lead time
For standard products, we mostly have product in stock, so we can make fast delivery(usually 1-3 days). For non-standard products or out of stock products, lead time is usually around 15 days.
E: Do you have convenient chatting method?
Yes, please send message to me and I will add your whatsapp/wechat,
F: do you have a website, where can I see your new products?
Our new products will be updated through made-in-china.com. You can search our company name and check it.