USA 250th Special

2ea. Bangsite® and 2ea. Spark Plug  -  200 Shots ($22.50 Value) 

Bangsite® is pulverized calcium carbide. Spark Plug is our specially made flint.

For All Models
Bangsite® mixes with water and a spark to create loud BANG and realistic FLASH of LIGHT!!!! Spark Plug fits all Big-Bang® sparking mechanisms.
100 shots. Free Shipping.

Bangsite® dimensions: 5.5 x 1.8 x 1.5 inches: 1.9oz.

Spark Plug in #1 colored envelope with diagram

First Use and Use in Commerce (Bangsite®): Dec. 1, 1917

[For Loudest Bang (per our scientific testing)...add the following amount of water:

6F/60MM (9"L)...1 oz.; 10FC/105MM (17"L)...1 1/2 oz.; 15FC/155MM (25"L)...2 oz.;

5TR/5TY...1 oz.; 11PR/11PY... 2 oz.; 16F Series...3 oz.]