TEKTON SID91120 15-Piece 3/8 Inch Drive Semi-Deep Impact Socket Set – $32.00 (50% Off)
The TEKTON SID91120 is a 15-piece 3/8 inch drive SAE semi-deep 12-point impact socket set built for impact driving recessed SAE fasteners from 1/4 in. to 1 in.—ideal for brake, suspension, and equipment repair where shallow sockets can't reach. Buy online now at $32.00, down from $64.00, and apply coupon code SAVE15 for additional savings.
Specifications
- Brand: Tekton
- Model: SID91120
- Pieces: 15 sockets + 18 in. socket rail
- Drive: 3/8 in.
- Sizes: 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1 in.
- Points: 12-point semi-deep with radiused corners
- Material: 50BV30 Cr-V steel, manganese phosphate coating
Materials
50BV30 Chromium-Vanadium steel with corrosion-resistant manganese phosphate finish for long shop life.
Well Depth and Function
The semi-deep profile with full-length interior well reaches recessed and semi-recessed fasteners; radiused corners grip flats to prevent round-off.
Compatibility
Fits friction ring and detent pin 3/8 in. drive impact anvils; detent hole is optional-use by design.
Replacement Sockets and Part Numbers
Lost a socket? Individual TEKTON 3/8 in. drive semi-deep SAE impact sockets in these sizes match the SID91120 series and can be bought separately—though replacing your whole rail at this sale price is the cheaper route.
Comparison and Alternatives
Shallow-only sets fail on recessed hardware; deep sockets may be too long for semi-recessed nuts. This semi-deep set covers the gap. At $32.00, it undercuts comparable branded semi-deep SAE sets by roughly half.
Price and Deal Value
$32.00 vs. $64.00 compare-at: a 50% discount. Stack coupon SAVE15 and get free shipping over $45—add sockets or accessories to qualify.
