4 Pack Tubing Connector 1-1/2 (OD) Round or Square 1/4-20 Metal star type inserts are Metal Square Tubing Lot Of 20 Pieces Oajen Metal Threaded Star Type 1-1/2 OD Square Tube Steel Square Tubing Along with strength, these threaded metal inserts offer a flush fitting for a clean, sleek appearance. Our round metal threaded inserts can be used with 16 to 18 gauge tubing and are available with either a 5/16-18 or 3/8-16 thread 8 Pack Threaded Star Type 1-1/2(OD) Round Tubing Insert 1/4-20 Threads S72-484. 8 Pack threaded star type round tubing insert 1/4-20 threads. Fits 1-1/2... Round or Square Tubing Threaded Insert - Fits 1-1/2 outside diameter round or square tubing with 16/18 gauge wall thickness. Round or Square Tubing Threaded Insert - Our metal tube connectors are designed to grip the inside of tubing and prevents the insert from slipping out of square or round tubing. Your satisfaction is our priority. Welcome to our store. 8 Pack threaded star type square tubing insert 1/4-20 threads. Threaded Inserts for Round or Square Tube - These versatile products are commonly used in ductwork supports, rack units, RV ladders, and cross member attachments. Heavy duty and tube connectors are utilized to secure tubing members to other pieces of tubing or to plates and walls. Threaded Star Type 1-1/2 (OD) Round or Square Tubing Insert 1/4-20 Threads - Metal Threaded Star Type Insert -Threaded Tube Insert - Metal star type inserts are designed to insert inside steel tubular legs. Threaded Square Tube End 8 Pack Threaded Star Type 1-1/4(OD) Square Tubing Insert 1/4-20 Thread... Square Tubing Connector
Free 30-day returns 
Free 30-day returns
