adjustable overspeed warning light

5-pack Polished Allen Bolt Chrome 1/2-13 by Gardner Westcott

Used to connect the following indicator lights to the 930269 Motoscope Pro:

Economical and easy to use

R: 12 / 24 hour format

halder insert for simplex mallet blue tpe soft BS90 adjustable overspeed warning lightSimply installs into your Halder hammerhead housing allowing you to fine tune your mallet, with single or even dual component inserts materials in one mallet for optimum versatility. Insert is made from TPE (Thermoplastic Elastomers) that offers excellent stiffness and abrasion resistance. Used as optional or replacement insert. Soft for delicate, non damaging work. Hardness 1 on scale of 5. Diameter: 30mm. Weight: 23 gram. Diameter: 40mm. Weight: 47