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Buy the GEARWRENCH GWMSISKMM 66-piece metric impact socket set online for $90.03 – 64% off – with Cr-Mo 6-point sockets in a high-visibility foam storage tray.
Categories : Series
SKU : DRI-SER-357
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The GEARWRENCH 66-Piece 1/4", 3/8", 1/2" Drive 6-Point Metric Impact Socket Set in Foam Storage Tray (GWMSISKMM) is built for professional impact driving across a full metric range. Buy it online now for $90.03 – a massive 64% off the $250.27 compare-at price.
This set covers metric 6-point sockets in 1/4", 3/8", and 1/2" drives – a complete metric impact range for shop and field use. Note: this set is metric only and does not include SAE sizes; pair it with a SAE impact set for full coverage.
Impact sockets are made of chrome molybdenum alloy steel rather than chrome vanadium because Cr-Mo withstands repeated impact loads without shattering – essential for air and battery impact wrenches.
The modular foam tray fits a wide range of tool storage systems, including the GEARWRENCH GSX storage line; check your cabinet depth (e.g., 52-inch cabinet drawers) for fit. Works with all standard 1/4", 3/8", and 1/2" impact drivers.
$90.03 vs. $250.27 – save over $160. Stack coupon SAVE15 for an additional 15% and enjoy free shipping over $45.
66-piece metric impact set in 1/4", 3/8", 1/2" drives at 64% off – save over $160
Cr-Mo alloy steel 6-point sockets with off-corner loading resist rounding under impact
High-visibility foam storage tray fits GEARWRENCH GSX and most tool storage systems
Model: GWMSISKMM
Finish: Black oxide
Storage: Solvent-resistant foam tray
Material: Chrome molybdenum (Cr-Mo) alloy steel
Compliance: Meets or exceeds ASME
Drive Sizes: 1/4", 3/8", 1/2"
Piece Count: 66
Point Style: 6-point, off-corner loading
Product Type: Impact Socket Set
Seller: Driven Fastener Works
MPN: GWMSISKMM
Comparing impact socket sets? The GWMSISKMM delivers 66 Cr-Mo 6-point sockets across three drive sizes with laser-etched and hard-stamped markings for fast size ID.
Hand socket sets can't survive impact use. At 64% off, this set undercuts comparable pro metric impact sets while meeting or exceeding ASME requirements.
$90.03 sale vs. $250.27, coupon SAVE15 for extra 15% savings, free shipping over $45 – the best online price for a professional metric impact set.
Buy it on this page for $90.03 with secure online checkout and fast shipping.
The sale price is $90.03, 64% off the $250.27 compare-at price. Coupon SAVE15 adds another 15% off.
No – this is a metric-only impact socket set. Add a SAE impact set for imperial fasteners.
The modular solvent-resistant foam trays are designed to fit a wide range of storage systems including the GSX line; verify drawer dimensions for your 52" cabinet.
Chrome molybdenum alloy steel withstands repeated impact loading without cracking, unlike chrome vanadium hand sockets.
From 4mm up through the big 1/2 drive sizes, this set covers basically every metric fastener I encounter on Japanese and European cars. The Cr-Mo steel has taken a beating on my impact gun with no rounding or cracks, and the 6-point design grips worn bolts better than my old 12-point set. The foam tray fits perfectly in my tool chest drawer and the bright color makes missing sockets obvious at a glance. At 64% off this was a no-brainer.
Sockets hold up on impact. Foam tray is excellent.
I've run the 3/8 drive sockets hard on my mid-torque impact for a couple months and they still look nearly new. The laser markings are easy to read even with greasy hands. Deducting one star because a couple of the smaller 1/4 drive sockets feel slightly loose in the foam and I worry about losing them. Overall still a fantastic buy for the price.
The build quality is solid and the 6-point walls grip well, no complaints on durability. I did notice I still occasionally need a deep socket that isn't in the set, so know what you're getting before ordering. As a starter metric impact set it does the job.
Worked in dealerships for 35 years and now I just fix family cars. This set replaced a mismatched pile of sockets and I couldn't be happier. The high-visibility foam means my grandkids can help and actually put things back where they belong. GearWrench quality has genuinely improved over the years.
The sockets themselves perform flawlessly on impact with zero rounding after a brake and suspension overhaul. Shipping box was dinged and the foam had a tear, though nothing was missing. Contacted seller and they offered a partial credit. Would still recommend.
My previous impact sockets were chrome vanadium and cracked on me, which is exactly what you're not supposed to use on impacts. This Cr-Mo set has held up through axle nuts and crank bolts without a scratch. Sizes are clearly marked and the range is comprehensive. Excellent value at this sale price.
Opened it up to find the 15mm 3/8 socket absent from the foam, which of course is one I use constantly. Sockets I did receive seem well made. Getting a replacement but the experience soured me.
