
🏪 Stone's Store (98.0%)

Key traits: 4pcs · 4inch — built for Power Tools & Workshop.
* Regular returning-member price (logged-out 1-time "Welcome Deal", SKU option, or live FX may show lower/different checkout prices).
Seller Strikethrough Price: $7.16 (-68%). Real 90-day average is $2.66 — making today's price a verified 13.9% true historical discount!
Editorial Note: Compiled by ChartBuy from verified product specs, package details, and real shipment history. Always confirm your selected plug or bundle SKU at checkout.
A standout option in Tools & DIY, New 4PCS Impact Socket Adapter Reducer Set pairs 1/2 3/8 1/4 inch Use Wrenches Drills in Auto and Driver with dependable everyday construction. Fulfilled by FunDigi Home Store (95.7% positive feedback), it offers strong functional value without retail brand markups.
Live OHLC tracking active (1d direct DB ticks + 90d Choice-cycle market benchmark)





| Product | Current Price | vs 90d Avg | Timing Score | Store & Orders | Shipping | Action |
|---|---|---|---|---|---|---|
| $2.29 | -13.9% | 96/100 | FunDigi Home Store (95.7%) 4.75 · 474+ | Tracked Air | Viewing | |
| $1.64 | -13.7% | 99/100 | Stone's Store (98.0%) 4.86 · 5,757+ | Choice | Compare | |
| $2.72 | -13.9% | 99/100 | Stone's Store (98.0%) 4.86 · 5,575+ | Choice | Compare | |
| $0.74 | -21.3% | 99/100 | Stone's Store (98.0%) 4.86 · 4,954+ | Choice | Compare |
Verified seller with 474+ tracked orders and 95.7% positive buyer feedback.
At $2.29 USD after coupon stacking, this item qualifies for streamlined personal air-parcel clearance in most major destinations.
At 96/100 near its 90-day floor, waiting for the next mega event is unnecessary — stack the active code above and lock in this price.
View Full AliExpress Sale Calendar →New 4PCS Impact Socket Adapter Reducer Set is a Power Tools & Workshop item featuring 1/2 3/8 1/4 inch Use Wrenches Drills in Auto and Driver · 4pcs · 4inch. It is well suited for power tools & workshop. Always verify your preferred size, plug, or bundle SKU option on the product selector before ordering.
Today's tracked price is $2.29, compared to a verified 90-day real average of $2.66 and an all-time recorded floor of $2.29 (90-day peak: $3.02). Its current ChartBuy Buy-Timing Score is 96/100 (BUY NOW).
ChartBuy detected an inflated MSRP strikethrough price higher than the product's actual 90-day historical peak ($3.02). Ignore the seller's claimed percentage and rely on our verified 13.9% drop below the real 90-day average.
This store holds a 95.7% positive feedback rating across 474+ completed orders (A-Tier High-Volume Verified). Orders are covered by AliExpress Buyer Protection.
At $2.29 USD after coupon stacking, this item qualifies for streamlined personal air-parcel clearance in most major destinations. Claim on-page store follower coupons and stack Monthly Choice Day (1st–7th) tier codes at checkout.

🏪 Stone's Store (98.0%)

🏪 Stone's Store (98.0%)

🏪 Stone's Store (98.0%)

🏪 Youpin Tool Store (98.1%)