Tension Control Bolt/TC Bolt manufacturer from China Yongnian Zhonglei Fastener Co., Ltd.

Price:	0.3 USD
Place of Origin:	Hebei, China (Mainland)

Product Detail

Packing: Standard Packing.

Type: Others

Brand Name: Zhonglei

Delivery Date: Within 20 days.

Material: Steel

A tension control bolt (TC bolt) is a heavy duty bolt used in steel frame construction.

The head is usually domed and is not designed to be driven.

The end of the shank has a spline on it which is engaged by a special power wrench which prevents the bolt from turning while the nut is tightened.

When the appropriate torque is reached the spline shears off.

Size: M16/M20/M22/M24/M27/M30

Length: as per size

Material: steel

Grade: 10.9s

Finish: black/zinc plated

Technical info: GB/T 3632-2008

Company Info

Yongnian Zhonglei Fastener Co., Ltd. [China (Mainland)]

Business Type:Manufacturer
City: Handan
Province/State: Hebei
Country/Region: China (Mainland)