Skip to main content
Stanley logo in black text on a yellow rectangle, centered on a white background.
FMMT98101-0

FATMAX® 1/4 in. M Pro-STACK Socket Set (48 Piece)

STANLEY FMMT98101-0 ratchet and screwdriver socket set in black and yellow case, angled view, photography.

Product details

The STANLEY® FATMAX® 1/4in. M Pro-STACK Socket Set, 48 pc. is a fully connectable and compatible with the STANLEY® FATMAX® Pro-STACK storage system. Fixable to the larger Pro-STACK casing, this module offers a true mobile and secure solution for your mechanics tools. Featuring: a transparent lid that offers full clarity of contents, a 120 bi-material ratchet; comprised of a 120 fine toothed that allows for 3° increments, that allow for a greater tightening capacity with accuracy when operating in within narrow spaces, X-knurl Maxidrive Sockets; with knurling to help take and use the socket easier, a neck-down design to facilitate usage in restrictive environments, a Maxidrive profile to maximise contact between the socket and nut, and visible dimensions to easily identify socket size.

  • Pro-STACK™ Connectivity : Fixing with the large Pro-STACK™ case, this offers a true mobile solution with STANLEY® FATMAX® Pro-STACK™ storage products
  • Compact Dimensions : Allow to be easily transported and stored. No lost space inside the box to offer complete content in a compact set
  • Pro-STACK™ Latches : Bringing an efficient storage solution. Giving connectivity between small, medium and large Pro-STACK™ cases. Compatible with STANLEY® FATMAX® power tool accessory set range
  • Wide Choice 48pcs : 1x 1/4’ 120t BI-material ratchet, 12x 1/4in. Sockets (6-points): 4 -5 -5,5 -6 -7 -8 -9 -10 -11 -12 -13 -14 mm, 2x 1/4in. Extensions: 3in. - 6in., 1x 1/4in. Bit holder, 1x 1/4’ universal joint, 1x 1/4in. Spinner, 30x 1/4in. Bits: Pozidriv: 0-1-2-3, philipps: 0-1-2-3, hex: 3-4-5-6-7, slotted: 4-5-5,5-6,5-6-7-8, Torx: 10-15-20-25-27-30-40, tempertorx: 15-20-25
  • Transparent Lid : Offering an easy and fast content identification
  • 120t BI-material Ratchet : Fine 120-teeth mechanism that allows for 3° increments, ensuring tightening capacity and accuracy within narrow spaces
  • X-knurl Maxidrive Sockets : To take and use the socket easier
  • Neck-down Design : To facilitate the use in narrow spaces
  • Socket Next Generation Maxidrive Profile : To maximize the contact between the socket and nut/bolt
  • Visible Dimensions : To easily identify the socket size

Product Type
Mechanics Tool Set
Individual or Set
Set
Piece Count
48
Drive Size
14
Socket Size
Assorted

  • (1) 1/4’ 120T bi-material ratchet
  • (12) 1/4' Sockets (6-points): 4 - 5 - 5,5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14mm
  • (2) 1/4' Extensions: 3" - 6"
  • (1) 1/4' Bit Holder
  • (1) 1/4’ Universal Joint
  • (1) 1/4' Spinner
  • (30) 1/4' Bits: Pozidriv: 0-1-2-3, Philipps: 0-1-2-3, Hex: 3-4-5-6-7, Slotted: 4-5-5,5-6,5-6-7-8, Torx: 10-15-20-25-27-30-40, TEMPERTORX: 15-20-25

  • 2 Year Limited Warranty