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(JCS-1258MAS) Master Technician Maintenance Tool Set, 1258 Pieces

  • Mfr # JCS-1258MAS

  • Zoro # G0473719


product price: $23,869.99
/ea
Item requires special delivery charges. A $285.00 per item surcharge will be applied.

Key Features

Number of Pieces
1,258
Includes
(4) Blow Molded Box, Folding Knife Sheath, Kit Tool: 3 Pockets, 5 Pockets, (2) 7 Pockets, 8 Pockets, 9 Pockets, (2) Pockets, (2) 11 Pockets, 13 Pockets, 14 Pockets, 26 Pockets, (3) Tool Pouch
SAE or Metric
Metric, SAE
Number of Lights
2
Striking Tools Included
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Specifications

Product Information

MFR #
JCS-1258MAS
Zoro #
G0473719
UPC #
662679990886
Country of Origin
United States

Dimensions

Drive Size
1/4 in, 3/8 in, 1/2 in, 3/4 in
For Fastener Sizes
1/16 in to 2 3/8 in, 2 mm to 26 mm
Drive Size1
1/4 in; 3/8 in; 1/2 in; 3/4 in

Description

The PROTO JCS-1258MAS Master Technician Maintenance Set is a comprehensive 1,258-piece master tool kit designed for industrial and maintenance technicians. The set includes a wide assortment of sockets, wrenches, pliers, screwdrivers, measuring tools, and specialty equipment for general mechanical, maintenance, and repair work. It features tools with both SAE and metric measurement systems across drive sizes of 1/4 in, 3/8 in, 1/2 in, and 3/4 in. The collection includes socket and wrench types such as 6-point, 12-point, deep, impact, flare nut, and ratcheting variations, along with striking, prying, and electrical tools. All tools are precision-made and organized within blow-molded cases and tool pouches for structured storage.

Key Features:

  • Number of Pieces: 1,258 total tools and accessories
  • Drive Sizes: 1/4 in, 3/8 in, 1/2 in, and 3/4 in
  • Measurement System: SAE and metric
  • Socket and Drive Tools: Over 700 pieces, including impact, deep, and flex sockets; ratchets; extensions; and adapters
  • Wrenches: 230 pieces, including open-end, box, ratcheting, torque, and specialty wrenches
  • Pliers: 19 total, including lineman’s, locking, slip-joint, diagonal-cutting, and tongue-and-groove types
  • Screwdrivers and Bits: 151 pieces, including slotted, Phillips, Torx, precision, and multi-bit drivers
  • Prybars and Pullers: 67 pieces with various lengths and configurations for alignment and extraction tasks
  • Striking Tools: 51 pieces, including hammers, punches, chisels, and mallets
  • Measuring Tools: Feeler gauges, ignition gauges, tape measures, and levels
  • Additional Tools: Bolt and screw extractors, nut drivers, hex keys, wire stripper, and pipe flaring tool
  • Included Storage: Four blow-molded boxes and multiple tool pouches
  • Primary Application: Technician and industrial maintenance work

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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