Grand Slam 306 Shot
This monster-sized firework has 4 cakes/barrages that can be fired individually - or you can link them together, to give you a complete display in a box.
This 4 stage mixed-effect firework packs a whopping 306 shots and a duration of over 3 minutes.
Containing whistles, Palms, Willows, time rain comets and breaks with a multitude of colours and mixed firing patterns of straight, V-Shape, W-Shape and Z-Shape that makes for a thrilling climax you won’t be disappointed by this masterpiece from the experts at Brothers Pyrotechnics.
Grand Slam Specifications
Carton Quantity: 1 x Grand Slam
Firework Brand: Brothers Pyrotechnics
No. of Shots: 306
Approx Firework Duration: 210 Sec
Product Weight: 20kg
NEC (Net Explosive Content): 2930.5g
Firework Dimensions: 105cm x 29cm x 17.5cm
Firework Bore Size: Mixed
Vertical or Fan: Vertical and Fan
Noise Rating: 7/10
Firework Classification: 1.4G
Firework Category: F3
Safety Distance: 25 Metres