SWSPR7.5-Slinky-Helix-75x50.jpg
SWSPR7.5-Slinky-Helix-75x50.jpg

SLINKY HELIX – 75 X 50MM

$15.90

Code: HSSPRGH7.5

Code: HSSPRGH7.5

Helical coil of 75 x 50mm flat sectioned steel wire.  Ideal for demonstrating different types of waves.