T-type bolts, known as hammer bolts, are carbon steel surface galvanized or nickel plated, Use: T-type bolts can be directly put into the aluminum profile groove, which can automatically locate and lock during installation. Often used with flange nuts, it is the standard supporting connection parts for the installation of corner parts, which can be used according to the width of the profile groove and different series of profiles.1. T-type bolts for Hen tank steel 2. T-type bolts for aluminum alloy profile 3. T-type bolts are used for the water supply system 4. T-type bolts for T-type channel 5. T-type bolts are used for building fasteners1. The president and all the company members would like to provide professional products and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future. 2. Now, we are trying to enter new markets where we do not have a presence and developing the markets we have the already penetrated. On account of superior quality and competitive price , we will be the market leader, please don’t hesitate to contact us by phone or email, if you are interested in any of our products. 3. Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for you in China. Of course, other services, like consulting, can be offered too. 4. Our company, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.