Our smallest mechanical caliper disc brake. M38 series brakes can be sized with unlimited disc diameter and thicknesses of 5/32", 1/4", 3/8" and 1/2". Intechangeable with other brands. (read more)

Your eye protection is our #1 priority!

CriticalTool knows that your vision is priceless, and understands the importance of high-quality eye protection. That's why businesses and consumers alike have come to depend on us as the nation's best source for safety glasses, safety goggles, eyewash stations and eye protection accessories. (read more)

Anritsu introduces the Bit Master MP1026A Eye Pattern Analyzer that offers eye pattern measurements for data rates from 0.1 to 12.5 Gbps in a handheld, rugged, and battery-powered instrument. With outstanding performance for the size, the Bit Master offers two compelling reasons for design, manufacturing, and field engineers to consider this innovative new product. (read more)

Completely updated (2007) to include guidelines from ANSI Z136.1 and all new information regarding available laser safety eyewear and eye protection products. (read more)

EZ-EYE™ miniature photoelectric sensors fulfill the need for an affordable, push-button sensor that is easy to align and easy to adjust. (read more)

Grade 100 VRS StarPoint

-Adjusts 360 Degrees to the direction of pull-

-Loadable in Any Direction- (read more)

Technological advancements are reducing the costly effects of hydraulic system leakage, and Gates Full-Torque Nut™ couplings are leading the way. This advanced coupling for wire-braid and spiral-wire hydraulic hose assemblies combats over-torquing. Its large holding shoulder evenly distributes stress forces for unsurpassed resistance to nut cracking and seat damage. (read more)

Lafco Tooling carries a large inventory of Shoulder Eye Bolts. Our eye bolts are designed for straight vertical pulls. Safe working loads drop off to 25% for 45° pulling angles. (read more)

Visumatic's VNR Automatic Nut Driver features our exclusive "X-Thread Eliminator" and is your highest assurance against cross threading. Handheld or fixed system, the VNR Nut Driver features a spring-loaded pad behind the nut so the nut is flat with respect to the socket before driving. The nosepiece permits access anywhere you can put a socket. The nut is extended so the operator can see it. (read more)

Offering a simple yet effective solution, Haydon's new series of anti-backlash nuts are designed to optimize system stiffness without sacrificing life or increasing drag torque. (read more)