Boot Lace Ferrules | McMaster-Carr

	For Wire Gauge For Wire Gauge

28
27
26
25
24
23
22
21
20
18
16
14
12
10
8
6
4
2
1
1/0
2/0
3/0
4/0

	Insulation Color Insulation Color

	Red		Gray
	Black		Blue
	White		Yellow
	Aqua

	For Number of Wires For Number of Wires

	Pin Length Pin Length

	Specifications Met Specifications Met

CSA

DIN

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

RoHS Compliant

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

DFARS Specialty Metals
COTS-Exempt

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

51 Products

Insulated Wire Ferrules

1 Wire

2 Wire

A plastic cover on the barrel provides electrical insulation rated to 600 volts. These wire ferrules add strength and stability to stranded wire to protect it from damage and speed insertion into terminal blocks. Use a crimper (not included) to install wire.

Use the ferrules for two wires to insert two wires into one terminal block.

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

1 Wire
For Wire Gauge	Pin Lg.	Insulation Color	Insulation Material	Terminal Material	Specifications Met	Max. Temp., °F	Max. Voltage	Pkg. Qty.		Pkg.
28-26	0.24"	Gray	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified	220°	600V	100	0000000	00000
26-24	0.24"	Aqua	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified	220°	600V	100	0000000	0000
26-24	0.24"	Yellow	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified	220°	600V	100	0000000	0000
26-24	0.31"	Aqua	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified	220°	600V	100	0000000	0000
26-24	0.31"	Yellow	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified	220°	600V	100	0000000	0000
24-20	0.24"	White	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
24-20	0.31"	White	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
24-20	0.39"	White	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
22-20	0.24"	Gray	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
22-20	0.31"	Gray	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
22-20	0.39"	Gray	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
22-20	0.47"	Gray	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
18	0.24"	Red	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
18	0.31"	Red	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
18	0.39"	Red	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
18	0.47"	Red	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
16	0.31"	Black	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
16	0.39"	Black	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
16	0.47"	Black	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
16	0.71"	Black	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	00000
14	0.31"	Blue	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
14	0.47"	Blue	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
14	0.71"	Blue	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
12	0.39"	Gray	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
12	0.47"	Gray	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
12	0.71"	Gray	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
10	0.47"	Yellow	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
10	0.71"	Yellow	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	00000
8	0.47"	Red	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	00000
8	0.71"	Red	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	10	00000000	0000
6	0.47"	Blue	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	10	00000000	0000
6	0.71"	Blue	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	10	00000000	0000
4	0.63"	Yellow	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	10	00000000	0000
4	0.87"	Yellow	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	10	00000000	0000
2	0.63"	Red	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	10	00000000	0000
2	0.98"	Red	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	10	00000000	0000
1	0.98"	Blue	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	5	0000000	00000
1/0	0.79"	Yellow	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified	220°	600V	5	0000000	00000
2/0	1.06"	Yellow	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified	220°	600V	5	0000000	00000
3/0	0.98"	Red	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified	220°	600V	5	0000000	00000
4/0	1.06"	Blue	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified	220°	600V	5	0000000	00000
2 Wire
24-20	0.31"	White	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
22-20	0.39"	Gray	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
18	0.31"	Red	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
18	0.39"	Red	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	00000
16	0.31"	Black	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
16	0.47"	Black	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	00000
14	0.39"	Blue	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	0000
14	0.51"	Blue	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	00000
12	0.47"	Gray	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	00000
10	0.55"	Yellow	Polypropylene Plastic	Tin-Plated Copper	UL Listed, C-UL Listed, CSA Certified, DIN 46228-4	220°	600V	100	0000000	00000