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The TEKTON SID90108 16-piece 1/4 inch drive metric semi-deep impact socket set reaches recessed 4–17 mm fasteners at the discount price of $28.00—half off the $56 compare-at price—order online and save.
Categories : Sockets and Socket Sets
SKU : DRI-SOC-847
The TEKTON SID90108 is a 16-piece 1/4 inch drive metric semi-deep 6-point impact socket set covering 4–17 mm—built for recessed small fasteners on motorcycles, engines, appliances, and electronics mounts. It's ideal for precision DIYers and bike mechanics. Buy online now at $28.00, down from $56.00—a 50% discount—with coupon code SAVE15 available for extra savings.
Semi-deep bodies with full-length interior wells give more reach than shallow sockets while staying shorter and more maneuverable than deep sockets—perfect for semi-recessed metric fasteners on compact assemblies.
Radiused 6-point corners contact fastener flats to prevent round-off; dual laser and stamped markings keep sizes readable.
Works with friction ring and detent pin 1/4 in. drive impact drivers and ratchets.
Shallow-only 1/4 in. sets fail on recessed bolts; mixing in deep sockets adds bulk. This semi-deep set solves the reach problem in one affordable kit at $28.00—well below comparable branded semi-deep sets.
Motorcycle and ATV service, small engine work, appliance repair, and any job needing extra reach with small metric sockets.
$28.00 vs. $56.00 compare-at—save $28.00. Coupon SAVE15 adds 15% more off; add items to reach $45 for free shipping.
16 metric sizes 4–17 mm in semi-deep depth reach recessed fasteners shallow sets can't—for only $28.00
50% off the $56 compare-at price, with coupon code SAVE15 stacking another 15% in savings
Full-length wells and radiused 6-point corners protect small, easily damaged fasteners at a budget price
Price: $28.00 (compare-at $56.00)
Points: 6-point, radiused corners
Markings: Laser plus permanent stamped
Size Range: 4–17 mm metric
Piece Count: 16 sockets + 13 in. rail
Product Type: 1/4 in. drive semi-deep impact socket set
Model or Series: SID90108
Anvil Compatibility: Friction ring and detent pin
Seller: Driven Fastener Works
The SID90108 gives 4–17 mm coverage with semi-deep reach—solving recessed-fastener problems shallow sets leave behind. $28.00, 50% off.
Comparable branded 1/4 in. semi-deep sets run $50+. TEKTON offers dual markings, anvil versatility, and anti-round-off geometry for half that.
Coupon SAVE15 for 15% off; add a small item to cross $45 and shipping is free. The cheapest way to upgrade your metric reach.
Here at Driven Fastener Works—$28.00 on sale, in stock, ready to ship.
The sale price is $28.00 vs. $56.00 compare-at—50% off. Use coupon code SAVE15 for an extra 15% discount.
Semi-deep sockets reach semi-recessed fasteners—more reach than shallow, less bulk than deep. Ideal for motorcycle, engine, and appliance hardware.
Metric 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, and 17 mm, all on a 13-inch rail.
It covers everything a shallow set does plus recessed fasteners, at a comparable affordable price—better value per socket at $28.00.
The semi-deep profile hits fasteners my shallow set can't reach, especially on motorcycle bodywork and carb brackets. 6-point grip is excellent. Great price.
I mostly do small engine and bicycle-adjacent repairs and this 4-17 mm range covers everything. The 13-inch rail mounts right inside my drawer lid and I love being able to see all sizes at a glance. Sockets have held up on my 1/4 impact driver with zero rounding.
Well finished, clearly marked, and the semi-deep length is surprisingly handy. Wish the rail had a mounting bracket included, but no real complaints.
They work well on the impact driver and the fit is snug. The walls are necessarily thin for the semi-deep design, so I baby them a bit on stubborn bolts. Probably fine long-term, just something to be aware of.
Perfect semi-deep set. Half off made it a no-brainer.
As someone who wrenches on bikes almost every weekend, this set is exactly the size range I use 90% of the time. The semi-deep profile reaches recessed engine case bolts and fork pinch bolts that stumped my shallow sockets, and the 6-point corners mean I'm not chewing up aluminum-adjacent hardware anymore. Markings are deep enough to read after greasy fingers, and the whole set fits in a jacket pocket when rolled up on the rail. $28 is less than a single dinner out — easy buy.
You know what you're getting with Tekton. Finish is even, sizes are accurate, and they've survived my impact gun for months. Not much else to say.
The 10 mm had surface rust out of the box. Rest were fine.
Orders over $45.00 ship free. Otherwise, shipping is $8.00.
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Address: 1420 Rivet Avenue, Suite 7, Dayton, OH 45402, United States