BT30/BT40/BT50 Retention Knob Pull Stud

1.BT30/BT40/BT50 Retention Knob Pull Stud made of high-quality 40CR material, which is quenched and then threaded. The handle has high hardness, is wear-resistant and durable. 2.Accurate dimensions：The hardness gradually decreases from the surface to the core of the rivet, with strong impact resistance, precise dimensions and smooth surface. 3.One-time molding inside and outside, finely controlled processing, stable performance, more suitable for high-precision processing.

Product Feature：

1. Strict quality inspection, better quality: BT30/BT40/BT50 Retention Knob Pull Stud with high toughness and tensile strength, through-hole drainage, threads and other parts have
Low hardness 35+5HRC, protects the handle thread, and the core hardness can resist impact.
2. Strong tensile strength, carburized and quenched, anti-corrosion and anti-rust, the hardness of the handle is 3-4 degrees higher than that of ordinary rivets, and it has stronger wear resistance, anti-rust and tensile strength.
3. Selected materials, exquisite workmanship, high precision, stable performance, made of high-quality steel, which greatly improves the service life and wear resistance of the rivets and ensures accurate and stable clamping.

product-800-398

product-1000-1000

Package：

1.Our standard packaging is plastic box and carton.
2.A single BT30/BT40/BT50 Retention Knob Pull Stud is packed in a plastic box, and the outer packaging is a standard carton.
3.We can package according to different requirements of customers.

product-800-446

Shipping：

1. FedEx/DHL/UPS/TNT for samples,Door-to-Door.
2. By Air or By Sea for batch goods.
3. Customers specifying freight forwarders or negotiable shipping methods.
4. Goods have in stock will be sent out directly,but customed need to 2-3 weeks for delivery.

product-751-480

Our Service：

1. We can provide you with samples to check our products. If the product is not what you are looking for, please tell me your detailed requirements.
2. If you have any questions, please feel free to contact me and I will reply to you as soon as possible.
3. We also undertake various CNC machine tool accessories that you require for processing.
4. Inspection: 100% product inspection.
5. Service: Provide high-quality services: technical services, design services, after-sales services, and have experienced employees.
6. Integrity: Credibility is the foundation and quality comes first.
7. Quick reply: Your inquiry can be replied within 24 hours.

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