Footage Counters | McMaster-Carr

	System of Measurement System of Measurement

Inch

Metric

	Wheel Circumference Wheel Circumference

	Unit of Measure Unit of Measure

	Wheel Material Wheel Material

Aluminum

Plastic

Steel

	Material Travel Direction Material Travel Direction

Forward

Backward

	Functions (Length Measurers) Functions (Length Measurers)

	Number of Wheels Number of Wheels

	Mounting Hole Diameter Mounting Hole Diameter

0.221"

3/8"

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Overall Length Overall Length

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Maximum Length Measured Maximum Length Measured

	Overall Width Overall Width

2 1/2"

7 5/16"

19"

	Overall Height Overall Height

	Bracket Height Bracket Height

2 15/16"

6 5/16"

	Bracket Length Bracket Length

2 1/2"

7 1/4"

	Bracket Material Bracket Material

Iron

Aluminum

	Bracket Width Bracket Width

2 5/16"

2.313"

7 1/4"

	Maximum Speed Maximum Speed

2,400 fpm

3,000 fpm

4,500 fpm

	Number of Mounting Holes Number of Mounting Holes

	For Use With For Use With

	Component Component

74 Products

Flat-Material Length Measurers

Backward Material Travel

Forward Material Travel

Measure sheets, rolls, and strips using these wheels and their attached counters.

Aluminum wheels are for high temperature processes and coarse materials such as sandpaper. The surface is knurled for good contact.

Plastic wheels are for smooth materials such as paper and cloth.

For technical drawings and 3-D models, click on a part number.

Measurers

One Wheel

Two Wheels

Measurers
	Max.				Overall			Mounting Holes						Replacement Wheels		Replacement Counters
Material Travel Direction	Lg. Measured	Speed, ft./min.	Wheel Circumference	Tread Wd.	Lg.	Wd.	Ht.	No.	Dia.	Ctr.-to-Ctr. Distance	Functions		Each		Each		Each
Feet
One Aluminum Wheel
Backward	999,999 ft.	3,000	12"	5/8"	3 13/16"	19"	6 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	0000000	0000000	0000000	0000000	0000000
Forward	999,999 ft.	3,000	12"	5/8"	3 13/16"	19"	6 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	000000	0000000	000000
Two Aluminum Wheels
Backward	999,999 ft.	4,500	18"	5/8"	5 3/4"	19"	7 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	000000	0000000	000000
Forward	999,999 ft.	4,500	18"	5/8"	5 3/4"	19"	7 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	000000	0000000	000000
One Plastic Wheel with Rubber Tread
Backward	999,999 ft.	3,000	12"	5/8"	3 13/16"	19"	6 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	00000	0000000	000000
Forward	999,999 ft.	3,000	12"	5/8"	3 13/16"	19"	6 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	00000	0000000	000000
Two Plastic Wheels with Rubber Tread
Backward	999,999 ft.	4,500	18"	5/8"	5 3/4"	19"	7 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	00000	0000000	000000
Forward	999,999 ft.	4,500	18"	5/8"	5 3/4"	19"	7 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	00000	0000000	000000
Feet/Inches
One Aluminum Wheel
Backward	999,999 ft.	3,000	12"	5/8"	3 13/16"	19"	6 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	000000	0000000	000000
Forward	999,999 ft.	3,000	12"	5/8"	3 13/16"	19"	6 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	000000	0000000	000000
One Plastic Wheel with Rubber Tread
Backward	999,999 ft.	3,000	12"	5/8"	3 13/16"	19"	6 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	00000	0000000	000000
Forward	999,999 ft.	3,000	12"	5/8"	3 13/16"	19"	6 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	00000	0000000	000000
Yards
One Aluminum Wheel
Backward	999,999 yd.	3,000	12"	5/8"	3 13/16"	19"	6 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	000000	0000000	000000
Forward	999,999 yd.	3,000	12"	5/8"	3 13/16"	19"	6 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	000000	0000000	000000
One Plastic Wheel with Rubber Tread
Backward	999,999 yd.	3,000	12"	5/8"	3 13/16"	19"	6 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	00000	0000000	000000
Forward	999,999 yd.	3,000	12"	5/8"	3 13/16"	19"	6 1/2"	2	3/8"	1 1/2"	Adds Subtracts Zero Reset	0000000	000000	0000000	00000	0000000	000000

Repair Kits

Includes		Each
Handle, Shaft, Springs	0000000	00000

Replacement Parts

Component	Includes		Each
Counter Mounting Bracket	__	0000000	000000
Measurer Mounting Bracket	__	0000000	00000
Mounting Kit	Counter Mounting Bracket, Lug, Measurer Mounting Bracket, Rod	0000000	000000

Remote Readout Flat-Material Length Measurers

Measurer with Electromechanical Actuator

Send sheet, roll, and strip measurements from this measurer to a remote Voltage Actuated Counter (sold separately).

Max.			Wheel		Tread			Overall			Mounting Holes
Lg. Measured	Speed	Material Travel Direction	Circumference	Material	Material	Wd.	No. of Wheels	Lg.	Wd.	Ht.	No.	Dia.	Ctr.-to-Ctr. Distance		Each
Any	2,400 fpm	Forward/Backward	12"	Aluminum	Rubber	5/8"	1	8 5/16"	7 5/16"	3 11/16"	4	0.221"	1 1/2"	0000000	000000000

Replacement Rotary Contactors	Each	0000000
Replacement Mounting Brackets	Each	000000
Surface-Mount Electrically Actuated Counters	Each	000000
Surface-Mount Electrically Actuated Counters	Each	00000
Surface-Mount Electrically Actuated Counters	Each	00000

Build-Your-Own Wire, Cable, and Cord Length Measurers

Combine a counter, feeder reel, coiler reel, and stand to create a wire, cable, and cord length measurer.

Counters measure material as you thread it through the internal wheels. These counters add and subtract. Mount them on a pedestal or floor stand (sold separately). Urethane-coated wheels are for PTFE-coated wire and fiber-optic cable.

Feeder reels hold material before it's threaded through a counter. Wind material around adjustable pins on the reel, or place spooled material on the 1/2" diameter spindle.

Coiler reels gather material once it has passed through a counter. These reels have a hand crank and collapse for storage.

Counters

Counter for Cord and Rope

Counter for Wire

Counter for Wire with Cutter

Counter for Wire, Cable, and Hose

Steel Wheel
For Use With	Unit of Measure	Max. Lg. Measured, ft.	Includes	Material OD		Each
Cord, Rope	Feet, Inches	9,999	__	1/4"-3/4"	0000000	0000000
Wire	Feet, Inches	9,999	__	1/64"-1/2"	0000000	000000
Wire	Feet, Inches	9,999	Cutter	1/64"-1/2"	0000000	000000
Wire, Cable, Hose	Feet, Inches	99,999	__	1/2"-2"	0000000	00000000
Urethane-Coated Steel Wheel
Wire	Feet, Inches	9,999	__	1/64"-1/2"	0000000	00000000
Wire	Feet, Inches	9,999	Cutter	1/64"-1/2"	0000000	00000000
Wire, Cable, Hose	Feet, Inches	99,999	__	1/2"-2"	0000000	00000000

Reels

Feeder Reel

Coiler Reel

Feeder Reel
For Coil ID	For Max. Coil OD	Coil Capacity	Coil Weight Capacity, lbs.	For Use With	Mounting Location	Includes		Each
6 1/2"-10 1/2"	15"	__	75	Wire, Cable, Cord, Rope, Hose	Bench	Bench-Mount Pedestal	000000	0000000
6 1/2"-18 1/2"	24"	__	150	Wire, Cable, Cord, Rope, Hose	Bench	Bench-Mount Pedestal	0000000	000000
Coiler Reel
8"	__	125' of 1/2" Dia. Materials, 550' of 1/4" Dia. Materials	50	Wire, Cable, Cord, Rope, Hose	Bench	Bench-Mount Pedestal	0000000	000000
8"	__	150' of 3/8" Dia. Materials, 10" Wide Spools with 1/2" Dia. Hole	40	Wire, Cable, Cord, Rope, Hose	Bench	Bench-Mount Pedestal	000000	000000
12"	__	250' of 3/4" Dia. Materials, 500' of 1/2" Dia. Materials	125	Wire, Cable, Cord, Rope, Hose	Bench	Bench-Mount Pedestal	0000000	000000
12"	__	800' of 1/2" Dia. Materials	75	Cable, Cord, Rope, Hose	Bench	Bench-Mount Pedestal	0000000	000000
15"	__	300' of 1" Dia. Materials, 550' of 3/4" Dia. Materials	200	Wire, Cable, Cord, Rope, Hose	Bench	Bench-Mount Pedestal	0000000	000000

Floor Stands and Pedestals

Bench-Mount Pedestal

Floor Stand for Wire, Cord, and Rope

Floor Stand for Wire, Cable, and Hose

Component	For Use With	Mounting Location	Ht.		Each
Pedestal	Wire, Cord, Rope	Bench	14"	0000000	000000
Stand	Wire, Cord, Rope	Floor	22"	0000000	000000
Stand	Wire, Cable, Hose	Floor	36"-43"	0000000	000000

Wire Length Measurers

Bench Mount

Floor Mount

Feed wire through the wheels inside the included counter to take measurements. The counter adds and subtracts. Wind your wire around adjustable pins on the feeder reel, or place spooled wire on the 1/2" diameter spindle. Gather it on the coiler reel once it has passed through the counter. Coiler reels have a hand crank and collapse for storage.

Urethane-coated wheels are for PTFE-coated wire and fiber-optic cable.

				Feeder Reel			Coiler Reel
Mounting Location	Max. Lg. Measured	Includes	Material OD	Max. Coil OD	Coil ID	Weight Cap.	Coil ID	Coil Cap.	Weight Cap.	Pedestal Ht.	Floor Stand Ht.		Each
Feet/Inches
Steel
Bench	9,999 ft.	Counter, Feeder Reel, Coiler Reel, Three Bench-Mount Pedestals	1/64"-1/2"	15"	6 1/2"-10 1/2"	75 lbs.	12"	500' of 1/2" Dia. Materials	125 lbs.	14"	__	0000000	000000000
Bench	9,999 ft.	Counter, Feeder Reel, Coiler Reel, Three Bench-Mount Pedestals	1/64"-1/2"	24"	6 1/2"-18 1/2"	150 lbs.	12"	500' of 1/2" Dia. Materials	125 lbs.	14"	__	0000000	00000000
Floor	9,999 ft.	Counter, Feeder Reel, Coiler Reel, Floor Stand, Two Pedestals	1/64"-1/2"	24"	6 1/2"-18 1/2"	150 lbs.	12"	500' of 1/2" Dia. Materials	125 lbs.	14"	22"	0000000	00000000
Urethane-Coated Steel
Bench	9,999 ft.	Counter, Feeder Reel, Coiler Reel, Three Bench-Mount Pedestals	1/64"-1/2"	15"	6 1/2"-10 1/2"	75 lbs.	12"	500' of 1/2" Dia. Materials	125 lbs.	14"	__	0000000	00000000
Bench	9,999 ft.	Counter, Feeder Reel, Coiler Reel, Three Bench-Mount Pedestals	1/64"-1/2"	24"	6 1/2"-18 1/2"	150 lbs.	12"	500' of 1/2" Dia. Materials	125 lbs.	14"	__	0000000	00000000
Floor	9,999 ft.	Counter, Feeder Reel, Coiler Reel, Floor Stand, Two Pedestals	1/64"-1/2"	24"	6 1/2"-18 1/2"	150 lbs.	12"	500' of 1/2" Dia. Materials	125 lbs.	14"	22"	0000000	00000000

Distance-Measuring Wheels

Roll these wheels along a surface to measure distances up to 99,999 feet. Choose 36" circumference and larger wheels for measuring uneven surfaces.

Style E operates on a nonreplaceable battery with a minimum 10 year life.

Measuring Wheels
		Wheel						Batteries				Replacement Batteries
Style	Max. Distance	Circumference	Material	Tread Material	O'all Lg.	Folded Lg.	Functions	Required	Included		Each		Pkg.
Inches/Feet
A	9,999 ft.	12"	Plastic	Rubber	36 1/2"	18"	Adds, Zero Reset	No	No	0000000	000000	000000	00
B	9,999 ft.	12"	Plastic	Rubber	36 1/2"	18"	Adds, Zero Reset	No	No	0000000	00000	000000	00
C	9,999 ft.	39"	Aluminum	Rubber	42 1/2"	24"	Zero Reset	No	No	0000000	00000	000000	00
Feet
D	99,999 ft.	36"	Steel	Rubber	44"	23"	Adds, Zero Reset	No	No	0000000	000000	000000	00
D	99,999 ft.	48"	Steel	Rubber	44"	23"	Adds, Zero Reset	No	No	0000000	000000	000000	00
Feet/Meters/Yards
E	9,999 ft.	39 3/8"	Plastic	Rubber	40"	27"	Zero Reset	Yes	Yes	0000000	000000	000000	00
Inches/Feet/Meters
F	99,999 ft.	48"	Steel	Rubber	43"	22"	Calculates Area, Permanent Memory, Zero Reset	Yes	No	0000000	000000	00000000	00000

Optional Fabric Carrying Case for Styles C & D

000000

Each

000000

Pedometers

Record steps or miles while you walk or run.

Kilometers/Miles
Max. Steps	Stride Lg.	Max. Distance	Belt Clip	Batteries Included		Each
99,999	1 ft.-6 ft.	999.99 mi	With Belt Clip	Yes	000000	000000

Replacement 1.5-Volt Battery

0000000

Pkg.

00000

Multifunction Smartwatches

Compass

GPS Navigation

Health and Fitness Tracking

Night Vision Mode

Weather and Elevation Monitoring

Multifunction Smartwatch

Keep your phone in your pocket and your hands free—these smartwatches perform a variety of functions on your wrist. They connect to Apple and Android phones via Bluetooth, informing you when calls, texts, and other notifications arrive. Designed for harsh environments and rugged use, they meet military standards for resistance to hot and cold temperatures, shock, splashes, and submersion in up to 100 meters of water. These watches have a compass and GPS for tasks such as navigation, tracking and saving location coordinates, and calculating the area of a location by walking the perimeter. With weather and elevation monitoring, you can set the rate of barometric pressure change that will trigger a storm alert. These watches track health and fitness metrics over time, including heartrate, blood oxygen levels, and exercise. They have a solar battery in addition to a rechargeable lithium-ion one to extend the time between plug-in charging.

Display				Housing		Band
Length	Width	Display Time	Temperature Range, °F	Material	Color	Material	Color	Closure Type	Battery Life	Features	Specifications Met		Each
7/8"	7/8"	12 hr., 24 hr.	0° to 140°	Fiber-Reinforced Plastic	Black	Silicone	Black	Buckle	28 days	Compass GPS Navigation Health and Fitness Tracking Night Vision Mode Weather and Elevation Monitoring	MIL-STD-810	0000000	0000000

Handheld GPS Navigators

Handheld GPS Navigator

Digital Display

Navigate on foot with real-time GPS data. These handheld navigators access multiple Global Navigation Satellite Systems (GNSS) for accurate positioning even in remote locations and challenging environments such as dense forests. Use them to guide yourself to your destination, track and save up to 5,000 coordinates, and calculate the area of a location by walking its perimeter. They’re preloaded with topographic maps that include terrain contours, elevations, and bodies of water. Navigators have a color display, so it’s easy to read map details. Built for outdoor use, they stand up to splashes, rain, and snow.

To receive email, text, and call notifications on these navigators, link them to your smartphone via Bluetooth. Connect them to a computer with the included USB cable to upload additional maps or offload data and files. For extra storage, insert a memory card.

	Digital Display							Overall
Image Resolution	Length	Height	Operating System Compatibility	Operating Temperature Range, °F	Batteries Included	Number of Batteries Required	Battery Size	Height	Width	Depth	Environmental Rating	Includes		Each
Plastic Housing
With Bluetooth Connectivity and USB Mini-B Connection Type
160 x 240	1 1/2"	2 1/4"	Android 4.2 or Later; iOS 6 or Later	-4° to 120°	No	2	AA	6 1/4"	2 1/2"	1 1/2"	IP07	Carabiner; USB Cable	00000000	0000000