50
valve lapping tool
Worth a lookShows searches that convert (12.5% search→purchase), but prices mostly outside the sweet spot ($6.19–$16.49) keeps it on the watch list.
Conversion
Incredible12.5%search→purchase rate — share of searches ending in a sale
Returns
Great1.2%return rate — above 5% kills the launch gate
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Review moat
Good1,308.2avg incumbent reviews — the moat a new listing must climb
Market size
Good$302K$302K/yr · 225K searches
Avg price
Okay$10.73avg listing price — sweet spot $15–$100
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Growth
Okay+1.0%90-day search growth — must beat 0% to launch
Competition
Bad78%top-5 click share — a locked-up shelf
Price range
Bad$6.19–$16.49cheapest to priciest tracked listing — scored on the share inside $15–$100