Stanley FatMax Multi-Stack Case 40 Piece Screwdriver Bit Set

The Stanley FatMax Multi-Stack Case 40 Piece Screwdriver Bit Set is a comprehensive screwdriver bit collection housed in a compact, stackable case — ideal for tradespeople who need reliable fastening solutions on site.

Covering Phillips (PH), Pozidrive (PZ), Torx (T), Hex, and nut driver formats across both 25mm and 50mm lengths, this set is well-suited to electricians, carpenters, joiners, and general contractors tackling a wide variety of fastening tasks. The inclusion of a compact magnetic drive adds further versatility for everyday use.

Each bit is forged, ground, and precision machined for a close fit that minimises cam-out and reduces the risk of stripping screw heads. The flexible shaft on the 50mm bits helps absorb impact, making the set compatible with both corded and cordless drills as well as impact drivers via the quick-change 1/4" (6.35mm) shank.

The Multi-Stack case keeps all 40 pieces organised and accessible, with a stackable design that sits neatly in a toolbox or van shelf — a practical choice for professionals who value efficiency on the job.

Features and Benefits:
• Forged and ground for long life and durability
• Precision machined for a perfect fit, minimising cam-out and stripped screw heads
• Flexible shaft on 50mm bits minimises impact breakage for extended service life
• Easy bit removal and retention for user convenience
• Quick-change 1/4" (6.35mm) shank — compatible with corded and cordless drills and impact drivers
• Supplied in a stackable Multi-Stack small-size case for compact, organised storage

Specifications:
Quantity: 40
Shank Size: 1/4" (6.35mm)

Contents:
5x 25mm Screwdriver Bits — 1x PH1, 2x PH2, 2x PH3
11x 25mm Screwdriver Bits — 6x PZ2, 5x PZ3
4x 25mm Screwdriver Bits — 1x Hex 3, 1x Hex 4, 1x Hex 5, 1x Hex 6
8x 25mm Screwdriver Bits — 2x T15, 2x T20, 2x T25, 2x T30
2x 50mm Screwdriver Bits — 1x PH1, 1x PH2
3x 50mm Screwdriver Bits — 1x PZ1, 2x PZ2
4x 50mm Screwdriver Bits — 1x T15, 1x T20, 1x T25, 1x T30
2x Nut Drivers — 1x 8mm, 1x 10mm
1x Compact Magnetic Drive