eBay Listing Details
Thread Checker Nut and Bolt Gauge Set 55 Pc Standard Metric Tight Spaces
Overview

Thread Checker Nut and Bolt Gauge Set, 55 Pc is a compact thread identification kit designed to help you quickly match screw, bolt, and nut sizes in standard and metric threads. With 30 standard sizes and 25 metric sizes, it gives you a practical way to check fasteners without guessing or making extra trips to the hardware store.

Built from durable aluminum and organized in a foam-lined storage box, this set is made for easy access, clear reading, and dependable everyday use. It includes exclusive M11 metric sizes for automotive applications, plus multiple ways to identify each gauge so you can work faster in tight spaces and with greater confidence.

  • 55-piece thread gauge set with 30 standard and 25 metric sizes
  • Durable aluminum construction for long-lasting use
  • Laser-etched markings for clear, easy-to-read size identification
  • Exclusive M11x1.25 and M11x1.5 gauges for automotive and cylinder-related applications
  • Three reading methods: engraved markings, foam storage stickers, and color coding
  • Organized black storage box with foam rack for quick access and simple storage

Standard sizes included: 2-56 UNC, 4-40 UNC, 6-32 UNC, 6-40 UNC, 8-32 UNC, 10-24 UNC, 10-32 UNF, 12-24 UNC, 1/4-20 UNC, 1/4-28 UNF, 5/16-18 UNC, 5/16-24 UNF, 3/8-16 UNC, 3/8-24 UNF, 7/16-14 UNC, 7/16-20 UNF, 7/16-24 UNF, 1/2-13 UNC, 1/2-20 UNF, 9/16-12 UNC, 9/16-18 UNF, 9/16-20 UNF, 5/8-11 UNC, 5/8-18 UNF,

What is in the Package
  • 【Comprehensive Thread Gauge Set】This 55-piece thread gauge kit includes 30 standard sizes and 25 metric sizes, allowing for quick and easy identification of screw sizes. Perfect for both professionals and DIY enthusiasts, this kit makes threading inspections seamless.
Key Features
  • 【Comprehensive Thread Gauge Set】This 55-piece thread gauge kit includes 30 standard sizes and 25 metric sizes, allowing for quick and easy identification of screw sizes. Perfect for both professionals and DIY enthusiasts, this kit makes threading inspections seamless.
  • 【High-Quality Material】Constructed from premium aluminum, our thread gauges are designed for durability and longevity. The clear and lasting laser-etched markings on each gauge ensure they remain easy to read, providing reliable measurements every time you check bolt or nut sizes.
  • 【Exclusive M11 Metric Sizes】Stand out with our unique M11x1.25 and M11x1.5 metric thread gauges, specifically designed for automotive mechanics. These specialized sizes are essential for main cylinder components, making this kit a must-have tool for professionals and DIY enthusiasts alike.
  • 【Effortless Access & Organization】The user-friendly design of the screw size gauge features a smooth black box with a foam storage rack, making it simple to access and store. ay goodbye to the inconvenience of trips to the hardware store when you can easily find the right size at your fingertips.
  • 【Three Reading Methods】This bolt and nut identifier gauge offers three distinct ways to read sizes clearly—through engraved markings on the gauges, easy-to-read stickers on the foam storage, and color coding (blue for standard sizes and red for metric), ensuring you have multiple options at hand.
  • 【30 Standards Shown In Blue size】2-56 UNC, 4-40 UNC, 6-32 UNC, 6-40 UNC, 8-32 UNC, 10-24 UNC, 10-32UNF, 12-24 UNC, 1/4-20 UNC, 1/4-28UNF, 5/16-18 UNC, 5/16-24 UNF, 3/8-16 UNC, 3/8-24 UNF, 7/16-14 UNC, 7/16-20 UNF, 7/16-24 UNF, 1/2-13 UNC, 1/2-20 UNF, 9/16-12 UNC, 9/16-18 UNF, 9/16-20 UNF, 5/8-11 UNC, 5/8-18 UNF, 3/4-10 UNC, 3/4-16 UNF, 7/8-9 UNC, 7/8-14 UNF, 1-8 UNC, 1-12 UNF.
Specifications
Item Weight
‎2.07 pounds
Height
2.44 inches
Item model number
‎jianchaq-1
Length
11.81 inches
Package Dimensions
‎11.81 x 9.61 x 2.44 inches
Type
Thread
Width
9.61 inches
Shipping & Returns
Shipping
Same-day shipping. Free shipping for the customer.
Returns
Free returns. Please contact us before initiating a return.