Jiaxing Haina Fastener Co.,Limited
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Stainless Steel 304 Plain Color Surface Passivation M5 - M10 Hexagon head Long Nuts
1. Product Description
Hex long nut also called Coupling nuts ,are used in joining threaded rods where span of application exceeds 144" or where a threaded fitting is used with threaded rod in suspension applications. ASTM A-563 Grade A. ASME B1.1 UNC Class 2B thread requirement. Zinc plating, retards the corrosion rate in a normal atmosphere.
Quick Details:
Place of Origin:China (Mainland)
Brand Name:HNF
Specification :M3-M64
Standard:DIN, ANSI,ASTM, JIS, GB, Non-standard
MATERIAL:Carbon Steel,S/S,Brass;
SURFACIE:ZINC PLATED,H.D.G,BLACK, GREY,etc...
Product Type:DIN6334
Packaging Details: Bulk packing : in 25 kgs /per carton , then with pallet.
Delivery Detail: 15-25days (according the actual order )
Name:hex long nut DIN6334
Raw Material:stainless steel 304
Quality:High Quality
SPQ:1000,000PCS OR 1TON / As customer request
Specifications:Various shape size according to client's requirement
Professional:We are specialized in fastener products more than 10 years
Service:All the services/High quality service
Packing:IN BULK :canton/pallet, Small Boxs/carton/ pallet, or customer request
Payment terms:T/T,L/C,,WESTERN UNION ,ETC...
Delivery time:In 30~45 Days after order confirmed regarding to quantity
2. Specification
| specification | ID | S | L |
| M5*8*15 | 5 | 8 | 15 |
| M5*8*20 | 5 | 8 | 20 |
| M6*10*25 | 6 | 10 | 25 |
| M6*10*30 | 6 | 10 | 30 |
| M6*10*40 | 6 | 10 | 40 |
| M8*13*40 | 8 | 13 | 40 |
| M10*17*35 | 10 | 17 | 35 |
| M10*17*40 | 10 | 17 | 40 |
| M10*17*45 | 10 | 17 | 45 |
| Nominal Size | F | C | H | Part Numbers | ||||||
| Width Across Flats | Width Across Corners | Length/Thickness | Import | |||||||
| Basic | Max | Min | Max | Min | Basic | Max | Min | Black | Galvanized | |
| 1⁄2 | 11⁄16 | 0.688 | 0.663 | 0.794 | 0.756 | 13⁄4 | 1.76 | 1.69 | 12338 | 17525 |
| 5⁄8 | 13⁄16 | 0.813 | 0.782 | 0.939 | 0.891 | 21⁄8 | 2.135 | 2.067 | 12559 | 18195 |
| 3⁄4 | 1 | 1 | 0.963 | 1.155 | 1.097 | 21⁄4 | 2.26 | 2.19 | 12557 | 17526 |
| 7⁄8 | 11⁄4 | 1.25 | 1.212 | 1.443 | 1.382 | 21⁄2 | 2.51 | 2.44 | 12558 | 19504 |
| 1 | 13⁄8 | 1.375 | 1.325 | 1.588 | 1.511 | 23⁄4 | 2.76 | 2.69 | - | 18494 |
| 11⁄8 | 11⁄2 | 1.5 | 1.45 | 1.732 | 1.653 | 3 | 3.01 | 2.94 | 18394 | - |
| 11⁄4 | 15⁄8 | 1.625 | 1.575 | 1.876 | 1.825 | 3 | 3.01 | 2.94 | 18994 | 17529 |
| 11⁄2 | 2 | 2 | 1.95 | 2.309 | 2.275 | 31⁄2 | 3.51 | 3.44 | - | - |
3.Application
These are used to make up long rod assemblies from shorter lengths of rods. The rods are threaded into the coupling nut for a certain distance. It is given a plain finish. It is either cold drawn or hot rolled depending on the bar stock used. Coupling nuts threaded with two different thread sizes and profiles are called reducing coupling nuts.
Coupling nuts can be used to tighten a rod assembly inward or to press a rod assembly outward.
4.Advantages
| We are OEM manufacturer located in ShenZhen,GuangDong,China. | |||||||
| We make the most professional fasteners with over 15years experience. | |||||||
| We think the best quality would be the main point in the whole world. | |||||||
| We took our mind to make the products into perfect way. | |||||||
| We can see,so we can do!!! |
5.More pictures
