Handy reference guide. Includes tables and charts for every type of conversion. International standards. Thread and screw sizes. Properties of materials. 14 year perpetual calendar. Much, much more... * MUCH, MUCH MORE...

Pitot Tube Covers keeps dirt, insects, and contamination from entering the pitot tube. High visibility read streamer is easy to detect even in low lighting conditions. For 3/4" diameter pitot tubes.

.498" shank rivet set, 3-1/2" length. 1/4" diameter.

Unit is simple to use and an efficient means for installing rivenuts. Unit comes with allen wrench.

Unit is simple to use and an efficient means for installing rivenuts. Unit comes with allen wrench.

Time-Rite "4A/B", (Used with I200B18). Made of vinylite. Will not contract or expand. Scale calibrations approved by engine manufacturers.

3/32" Diameter, 0-1" grip length. Hex Nut Fasteners provide high clamping force with the ability to be quickly installed and removed with a Hex Nut Runner (see p/n MJ350). Delivers from zero to 300 lbs of clamping force.

5/32" Diameter, 0-1" grip length. Hex Nut Fasteners provide high clamping force with the ability to be quickly installed and removed with a Hex Nut Runner (see p/n MJ350). Delivers from zero to 300 lbs of clamping force.

Replacement 10-32 mandrel for 20RNK.

2.5oz retainer for use with Semco 250A dispense guns.

Supply three air tools from one source! Use on air hose end or as permanently fixed bench outlet. No need to disconnect/connect to use different tools. Three 1/4" NPT outlets and a single 1/4" NPT inlet makes this useful shop accessory.

With its ergonomic handle and smooth ratcheting action, you'll find yourself reaching for this precision screwdriver set again and again. It's ideal for precision tasks where there is a risk of stripping or breakage.