Serpent made Battery-strap With Velcro for 411 (SER401566) Viper 977-e EP (SER904002) Viper Series
Velcro battery-starp to be utilized With Serpent 411, & most Other 1/10 TC besides. Easy to use, slim, safe and light, in the place of utilizing battery-tape.
In Serpent 411 Fits the Tape Holder entirely. Printed With Serpent logo.