Equipping your hand-wash stations is effortless with our top-quality accessories and installation materials. Designed to meet the needs of commercial, educational, and institutional markets, XINHE Stainless Steel Trough Sinks ensure effective hand washing wherever cleanliness is a priority. Whether you require a compact solution for a small bathroom, an outdoor utility sink, or a spacious washroom, we have the ideal Hand Wash Trough to suit your requirements. Elevate your environment with the timeless sophistication of XINHE Stainless Trough Sinks—your go-to source for superior hand-wash stations starts here. Stainless Steel Wash Trough,Stainless Trough,Hand Wash Trough,Stainless Steel Trough Sink,Stainless Trough Sink Xinhe Stainless Steel Products Co., Ltd. , https://www.sinkhall.com
Carbon Steel Long Hexagon Nuts
**Product Specifications:**
- **Model No.:** M12
- **Metric Size:** M6 to M36
- **Inch Size:** 1/4" to 2"
- **Quality Grade:** Class 5, 6, 8, 10
- **Coating Options:** Galvanizing, Dacromet, Ruspert
- **Trademark:** TRS
- **Packaging:** Small Box, Carton, Pallet
- **Standards:** DIN, ANSI, JIS, GB
- **Origin:** China
- **HS Code:** 731816
---
**ANSI/ASME/JIS/BS/ISO Standard Long Hexagon Nuts**
Available in stock for sizes M6 to M12.
Also available in inch sizes (1/4" to 5/8") per ANSI B18.2.2 standard.
Custom sizes can be ordered upon request.
Grades: 5, 8, 10.
Surface finishes include PL, ZP, YZP, BZP, HDG, and bronze.
Standards: DIN, ANSI, JIS, BS, IFI.
For detailed specifications, visit [hexnuts.cn](http://www.hexnuts.cn).
Hex coupling nuts are longer hex nuts with double chamfered ends, designed to join two externally threaded parts with matching threads and pitch.
Transhow Fasteners offers a wide range of carbon steel (C1010, C1018) and stainless steel hex coupling nuts in various dimensions.
Our products include DIN6334 long hex nuts and IFI 128 ASME B18.2.2 hex coupling nuts.
If you need customized coupling nuts—whether hexagonal, round, or another shape—please send your drawings for a tailored solution.
We offer various surface treatments such as black oxide, zinc coating, hot-dip galvanizing, black zinc, brass, nickel, chrome, and Dacromet.
Specify your requirements when placing an order.
**Key Features:**
1. Regular supply of metric sizes from M5 to M36.
2. Special orders required for sizes below M4 or above M42.
3. Dimensions based on DIN934 standards.
4. Available in Class 5, 8, and 10.
5. Both standard and fine thread options.
6. ANSI B18.2.2 inch size hex nuts with Grades 2, 5, and 8.
7. UNC and UNF thread types.
8. Available as standard hex nuts, jam nuts, heavy hex nuts, and heavy jam nuts.
9. ASTM A194 2H, 4, 8, and 8HM hex nuts.
10. Inch sizes available from 3/16" to 1-1/2".
11. Compliant with ANSI B18.2.2 standards.
12. Other specifications may require minimum order quantities (MOQ).
**Surface Treatment Options:**
Plain, Black, ZP, YZP, BZP, HDG, Nickel, Chrome, Dacromet, Cr3+, Cr6+.
**Material Options:**
Stainless Steel: SS201, SS301, SS304, SS316.
Grade: A2-70, A4-80.
**Dimension Table:**
| dâ‚ | m | e | s |
|------|-----|---------|-----|
| M6 | 18 | 11.05 | 10 |
| M8 | 24 | 14.38 | 13 |
| M10 | 30 | 18.9 | 17 |
| M12 | 36 | 21.1 | 19 |
| M16 | 48 | 26.75 | 24 |
| M20 | 60 | 33.53 | 30 |
| M24 | 72 | 41.6 | 36 |
Whether you're looking for standard or custom hex coupling nuts, we provide high-quality solutions that meet international standards. Contact us today for more details or to place your order.
Transform your bathroom or wash station with XINHE's premium Stainless Steel Wash Troughs. Our service purchasing hub offers a comprehensive selection of trough sink solutions, including wall-mounted options and modern vessel vanities. With a diverse range of sleek, rectangular, and oval designs available, our Stainless Troughs combine exceptional durability with stylish appeal.