- Model NO.: DY2002-1
- Type: Hexagon Head With Flange
- Head Style: Hexagonal
- Grade: A2-70
- Transport Package: Palletized Cartons
- Origin: China
- Material: Stainless Steel
- Connection: Common Bolt
- Standard: DIN, ANSI, GB, JIS, BSW
- Trademark: DY
- Specification: 28cm*25.5cm*17.5cm
- HS Code: 7318160000
Hex Nylon Lock Nut – Ideal for securing bolts in various applications where vibration resistance is essential. These nylon insert lock nuts are designed to maintain a tight connection even under dynamic conditions. Available in stainless steel grades 304 and 316 (A2/A4), they meet international standards such as DIN 982/985/6924, BS 4929, NFE 25-409, ISO 7040/7041, and UNI 7473. Dimension:
We offer both standard and custom sizes to meet your specific requirements. Whether you need common fasteners or specialized components, we can tailor our production to match your needs. Sample Fee:
Free samples are available for orders of less than 10 pieces. However, the shipping cost will be covered by the customer. This allows you to evaluate the product before placing a bulk order. Sample Time:
For standard fasteners, sample delivery typically takes 2–3 business days. For non-standard or custom items, the sample time may extend to 5–7 days, depending on the complexity of the design. Lead Time:
Standard fastener orders usually take 7–10 days to fulfill. Custom or non-standard items may require 10–15 days, based on the production schedule and specifications. Item Details:
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Sand casting parts could serve in many industries including hydraulics, automotive, commercial truck, rail trains, logistics, agricultural machinery...etc. The castings mainly are used as gearbox housing, pressure pump housing, engine blocks, cylinder heads, transmission box, bracket, Wheel Hub, connecting rods, manifolds...etc.
✔ Lower Cost due to its cheap and recyclable mold materials and simple production equipment.
✔ Wide range of unit weight from 0.10 kg to 500 kgs or even bigger.
✔ Various Structure from simple type to complex type.
✔ Suitable for production requirements of various quantity
✔ Diverse metals could be cast by sand casting including ferrous metals and non-ferrous metals
✔ Long lifespan of the mold
Advantages of Sand Casting
Sand Casting Parts,Sand Casting Engine Parts,Custom Sand Casting,Brass Sand Casting
NINGBO CITY YINZHOU RUICAN MACHINERY CO.,LTD , https://www.china-sandcasting.com