The battery hold down sometimes gets full of corrosion and needs to be replaced.
Replace yours with this quality chrome plated version of the original.
Includes hold-down frame, "J" bolts, and nuts.
Inside Measurements: 10 1/4" x 6 3/4"
# 314C will work on any 1957 classic Chevy.
Made in the USA.
Best Quality on the market.