4 Way Crown Block Cover 375" in diameter and extends

375" in diameter and extends 4" from the end of the pole top

This extrusion is used on all Jumbotrac Lite 15' middles and also on the ends of 15' wide and 30' wide Jumbotrac Lite gable and hip frame styles

Cement ballast should be physically connected to the frame with a ratchet strap with a working load greater then the total ballast weight (sold separately)

The benefit to using the Mid-Span Tensioner rather than just a strap and buckle comes in the angle of pull of the strap against the eave pipe member

This size is utilized for tent sections such as 50' wide sectional frame tent tops and 20x30 and 40' wide sectional pole tent tops

4 Way Crown Block Cover 375" in diameter and extendsThis four arm fitting serves as the crown fitting for all square, hip end frame tent designs 15' wide and smaller (i. e. 10'x10', 12'x12'. 15'x15'). It is designed for use on traditional west coast style frame tent systems that utilize 2. 0" round aluminum tubing with a 0. 125" wall thickness. The fitting is welded from precision cut 1. 25" Schedule 40 steel pipe and then powder coated with a grey gloss coating. The dimensions of the 1. 25" SCH 40