Communication tower explosion nut
Quick Details
Place of Origin: Guangdong, China (Mainland), Guangdong, China (Mainland)
Brand Name: Lanejoy, Lanejoy
Model Number:PG18
Standard: GB
Material: Carbon Steel
Surface treatment: Zinc Plated Polished
Certificate:ISO9001:2015
Color: Zinc White
Size: Customized
Price Terms: FOB,CIF,CRF,EXW and others
Delivery Time: Within 20 workdays after receive payment
Model:Pg18
Packaging & Delivery
Packaging Details
opp bag/carton
Delivery Time
7 days
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One-side bolts are also known as blind bolts in foreign countries, and are often translated as one-way bolts, single-sided bolts, single-sided (direction) locking bolts, one-way self-locking bolts, blind hole bolts, Blind-eye bolts, dark bolts, etc., are uniformly expressed in this paper with single-sided bolts.
The main reason is that foreign unilateral bolt products are expensive and do not meet China's regulatory requirements.
The unit price of foreign unilateral bolts is about 252 yuan, far exceeding the high-strength bolt products of the same size.
In addition, the seismic code requires that high-strength bolted joints must not slip, and foreign unilateral bolts cannot better apply pre-tightening force, even if applied, there is no guarantee that the pre-tightening force will not be slack.