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Insulation
Barrel Insulated
Noninsulated
Wire Connection Type
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Insulation Material
Adhesive heat-shrink
Nylon
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Insulation Color
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For Wire Gauge
22-18
16-14
12-10
For Screw Size
For Screw Size
#6
#8
#10
1/4"
3/8"
1/2"
Ring Thickness
0.03"
0.04"
Ring Width
0.32"
0.34"
0.39"
0.47"
0.56"
0.69"
Maximum Temperature
165° F
220° F
255° F
345° F
Terminal Type
Ring
Terminal Material
Tin-Plated Copper
Maximum Voltage
600V
Specifications Met
CSA Certified
UL Listed
Country of Origin
United States

65 products

Insulated Ring Terminals

Insulated Ring Terminals

Fasten ring terminals to a threaded screw or stud for a secure connection. The barrel is insulated to help prevent accidental short-circuits with nearby wires and protect the connection.

Nylon insulation is more durable and chemically-resistant than vinyl insulation.

For Wire GaugeFor Screw SizeRing Wd.Ring Thick.Insulation ColorTerminal MaterialMax. Temp.Max. VoltageSpecifications MetEachPkg.
Vinyl Insulation
22-18#80.32"0.03"RedTin-Plated Copper165° F600VUL Listed, CSA Certified101AA13 $0.85 $24.23 / pack of 100
22-18#100.32"0.03"RedTin-Plated Copper165° F600VUL Listed, CSA Certified101AA14 $0.80 $22.87 / pack of 100
22-181/4"0.47"0.03"RedTin-Plated Copper165° F600VUL Listed, CSA Certified101AA15 $0.87 $24.73 / pack of 100
22-183/8"0.56"0.03"RedTin-Plated Copper165° F600VUL Listed, CSA Certified101AA16 $0.92 $26.31 / pack of 100
16-14#80.32"0.03"BlueTin-Plated Copper165° F600VUL Listed, CSA Certified101AA17 $0.71 $20.15 / pack of 100
16-14#100.32"0.03"BlueTin-Plated Copper165° F600VUL Listed, CSA Certified101AA18 $0.71 $20.15 / pack of 100
16-141/4"0.47"0.03"BlueTin-Plated Copper165° F600VUL Listed, CSA Certified101AA19 $0.80 $22.75 / pack of 100
16-143/8"0.56"0.03"BlueTin-Plated Copper165° F600VUL Listed, CSA Certified101AA20 $0.92 $15.30 / pack of 50
12-10#80.34"0.04"YellowTin-Plated Copper165° F600VUL Listed, CSA Certified101AA21 $0.87 $14.52 / pack of 50
12-10#100.34"0.04"YellowTin-Plated Copper165° F600VUL Listed, CSA Certified101AA22 $0.88 $14.52 / pack of 50
12-101/4"0.56"0.04"YellowTin-Plated Copper165° F600VUL Listed, CSA Certified101AA23 $1.01 $16.87 / pack of 50
12-103/8"0.56"0.04"YellowTin-Plated Copper165° F600VUL Listed, CSA Certified101AA24 $1.14 $18.94 / pack of 50
12-101/2"0.69"0.04"YellowTin-Plated Copper165° F600VUL Listed, CSA Certified101AA25 $1.46 $24.32 / pack of 50
Nylon Insulation
22-18#80.32"0.03"RedTin-Plated Copper165° F600VUL Listed, CSA Certified101AA01 $1.09 $31.35 / pack of 100
22-18#100.32"0.03"RedTin-Plated Copper165° F600VUL Listed, CSA Certified101AA02 $0.98 $28.01 / pack of 100
22-181/4"0.47"0.03"RedTin-Plated Copper165° F600VUL Listed, CSA Certified101AA03 $1.14 $32.61 / pack of 100
22-183/8"0.56"0.03"RedTin-Plated Copper165° F600VUL Listed, CSA Certified101AA04 $1.17 $33.45 / pack of 100
16-14#80.32"0.03"BlueTin-Plated Copper165° F600VUL Listed, CSA Certified101AA05 $0.98 $28.01 / pack of 100
16-14#100.32"0.03"BlueTin-Plated Copper165° F600VUL Listed, CSA Certified101AA06 $0.98 $28.01 / pack of 100
16-141/4"0.47"0.03"BlueTin-Plated Copper165° F600VUL Listed, CSA Certified101AA07 $1.31 $37.65 / pack of 100
16-143/8"0.56"0.03"BlueTin-Plated Copper165° F600VUL Listed, CSA Certified101AA08 $1.33 $22.13 / pack of 50
12-10#80.34"0.04"YellowTin-Plated Copper165° F600VUL Listed, CSA Certified101AA09 $1.36 $22.67 / pack of 50
12-10#100.34"0.04"YellowTin-Plated Copper165° F600VUL Listed, CSA Certified101AA10 $1.33 $22.15 / pack of 50
12-101/4"0.56"0.04"YellowTin-Plated Copper165° F600VUL Listed, CSA Certified101AA11 $1.44 $23.99 / pack of 50
12-103/8"0.56"0.04"YellowTin-Plated Copper165° F600VUL Listed, CSA Certified101AA12 $1.63 $27.21 / pack of 50

Noninsulated Ring Terminals

Noninsulated Ring Terminals

Fasten ring terminals to a threaded screw or stud for a secure connection. These have no insulation, so you can crimp the barrel more precisely and are suited for applications where the connection will not be inadvertently touched.

For Wire GaugeFor Screw SizeRing Wd.Ring Thick.Terminal MaterialMax. Temp.Max. VoltageSpecifications MetEachPkg.
22-18#80.32"0.03"Tin-Plated Copper345° F600VUL Listed, CSA Certified102AA01 $0.41 $11.85 / pack of 100
22-18#100.32"0.03"Tin-Plated Copper345° F600VUL Listed, CSA Certified102AA02 $0.44 $12.79 / pack of 100
22-181/4"0.47"0.03"Tin-Plated Copper345° F600VUL Listed, CSA Certified102AA03 $0.65 $18.59 / pack of 100
16-14#80.32"0.03"Tin-Plated Copper345° F600VUL Listed, CSA Certified102AA04 $0.38 $11.10 / pack of 100
16-14#100.32"0.03"Tin-Plated Copper345° F600VUL Listed, CSA Certified102AA05 $0.44 $12.61 / pack of 100
16-141/4"0.47"0.03"Tin-Plated Copper345° F600VUL Listed, CSA Certified102AA06 $0.54 $15.58 / pack of 100
16-143/8"0.56"0.03"Tin-Plated Copper345° F600VUL Listed, CSA Certified102AA11 $0.57 $18.98 / pack of 100
12-10#80.34"0.04"Tin-Plated Copper345° F600VUL Listed, CSA Certified102AA07 $0.55 $15.76 / pack of 100
12-10#100.34"0.04"Tin-Plated Copper345° F600VUL Listed, CSA Certified102AA08 $0.65 $21.73 / pack of 100
12-101/4"0.56"0.04"Tin-Plated Copper345° F600VUL Listed, CSA Certified102AA09 $0.68 $22.81 / pack of 100
12-103/8"0.56"0.04"Tin-Plated Copper345° F600VUL Listed, CSA Certified102AA10 $0.74 $24.91 / pack of 100

Insulated Multi-Stud Ring Terminals

Insulated Multi-Stud Ring Terminals

These ring terminals have a tongue that can fasten to a range of threaded screw and stud sizes for a secure connection. They are also insulated to help prevent accidental short-circuits with nearby wires and protect against other environmental hazards.

Nylon insulation is more durable and chemically-resistant than vinyl insulation.

For Wire GaugeFor Screw SizeRing Wd.Ring Thick.Insulation ColorTerminal MaterialMax. Temp.Max. VoltageSpecifications MetEachPkg.
Vinyl Insulation
22-18#6, #8, #100.34"0.03"RedTin-Plated Copper165° F600VUL Listed, CSA Certified112AA01 $0.75 $17.32 / pack of 50
16-14#6, #8, #100.34"0.03"BlueTin-Plated Copper165° F600VUL Listed, CSA Certified112AA02 $0.68 $11.26 / pack of 50
12-10#6, #8, #100.39"0.04"YellowTin-Plated Copper165° F600VUL Listed, CSA Certified112AA03 $0.81 $13.07 / pack of 50
Nylon Insulation
22-18#6, #8, #100.34"0.03"RedTin-Plated Copper165° F600VUL Listed, CSA Certified112AA04 $0.94 $15.74 / pack of 25
16-14#6, #8, #100.34"0.03"BlueTin-Plated Copper165° F600VUL Listed, CSA Certified112AA05 $0.99 $16.42 / pack of 25
12-10#6, #8, #100.39"0.04"YellowTin-Plated Copper165° F600VUL Listed, CSA Certified112AA06 $1.10 $18.36 / pack of 25

Noninsulated Multi-Stud Ring Terminals

Noninsulated Multi-Stud Ring Terminals

These ring terminals have a tongue that can fasten to a range of threaded screw and stud sizes for a secure connection. They are noninsulated to allow precise crimping in applications where the connection will not be inadvertently touched.

For Wire GaugeFor Screw SizeRing Wd.Ring Thick.Terminal MaterialMax. Temp.Max. VoltageSpecifications MetEachPkg.
22-18#6, #8, #100.34"0.03"Tin-Plated Copper345° F600VUL Listed, CSA Certified111AA01 $0.69 $17.18 / pack of 100
16-14#6, #8, #100.34"0.03"Tin-Plated Copper345° F600VUL Listed, CSA Certified111AA02 $0.64 $15.88 / pack of 100
12-10#6, #8, #100.39"0.04"Tin-Plated Copper345° F600VUL Listed, CSA Certified111AA03 $0.85 $21.34 / pack of 100

Heat-Shrink Ring Terminals

Heat-Shrink Ring Terminals

When heat is applied to these ring terminals, the adhesive insulation shrinks to seal out water and contaminants that could cause corrosion. The insulation also prevents short-circuiting from nearby wire. Fasten ring terminals to a threaded screw or stud for a secure connection.

For Wire GaugeFor Screw SizeRing Wd.Ring Thick.Insulation ColorInsulation MaterialTerminal MaterialMax. Temp.Max. VoltageEachPkg.
22-18#80.32"0.03"RedAdhesive heat-shrinkTin-Plated Copper255° F600V103AA01 $1.49 $18.65 / pack of 25
22-18#100.32"0.03"RedAdhesive heat-shrinkTin-Plated Copper255° F600V103AA02 $1.49 $18.67 / pack of 25
22-181/4"0.47"0.03"RedAdhesive heat-shrinkTin-Plated Copper255° F600V103AA08 $1.67 $20.90 / pack of 25
22-183/8"0.56"0.03"RedAdhesive heat-shrinkTin-Plated Copper255° F600V103AA09 $1.67 $20.90 / pack of 25
16-14#80.32"0.03"BlueAdhesive heat-shrinkTin-Plated Copper255° F600V103AA03 $1.49 $18.74 / pack of 25
16-14#100.32"0.03"BlueAdhesive heat-shrinkTin-Plated Copper255° F600V103AA04 $1.51 $18.94 / pack of 25
16-141/4"0.47"0.03"BlueAdhesive heat-shrinkTin-Plated Copper255° F600V103AA05 $1.69 $21.22 / pack of 25
16-143/8"0.56"0.03"BlueAdhesive heat-shrinkTin-Plated Copper255° F600V103AA10 $1.68 $20.98 / pack of 25
12-10#100.34"0.04"YellowAdhesive heat-shrinkTin-Plated Copper255° F600V103AA06 $1.89 $23.69 / pack of 25
12-101/4"0.56"0.04"YellowAdhesive heat-shrinkTin-Plated Copper255° F600V103AA07 $1.91 $23.94 / pack of 25
12-103/8"0.56"0.04"YellowAdhesive heat-shrinkTin-Plated Copper255° F600V103AA11 $1.76 $21.98 / pack of 25

Solder-Loaded Heat-Shrink Ring Terminals

Solder-Loaded Heat-Shrink Ring Terminals

When heat is applied to these ring terminals, the enclosed solder fuses the wire to the terminal - no crimping needed. The adhesive insulation also shrinks to seal out contaminants that could cause corrosion and prevents short-circuiting from nearby wire. Fasten ring terminals to a threaded screw or stud for a secure connection.

For Wire GaugeFor Screw SizeRing Wd.Ring Thick.Insulation ColorInsulation MaterialTerminal MaterialMax. Temp.Max. VoltageEachPkg.
22-18#80.32"0.03"RedAdhesive heat-shrinkTin-Plated Copper220° F600V110AA01 $1.21 $21.24 / pack of 25
22-18#100.32"0.03"RedAdhesive heat-shrinkTin-Plated Copper220° F600V110AA02 $1.21 $21.24 / pack of 25
22-181/4"0.47"0.03"RedAdhesive heat-shrinkTin-Plated Copper220° F600V110AA03 $1.37 $24.13 / pack of 25
16-14#80.32"0.03"BlueAdhesive heat-shrinkTin-Plated Copper220° F600V110AA04 $1.22 $21.36 / pack of 25
16-14#100.32"0.03"BlueAdhesive heat-shrinkTin-Plated Copper220° F600V110AA05 $1.22 $21.36 / pack of 25
16-141/4"0.47"0.03"BlueAdhesive heat-shrinkTin-Plated Copper220° F600V110AA06 $1.36 $24.25 / pack of 25
12-10#100.34"0.04"YellowAdhesive heat-shrinkTin-Plated Copper220° F600V110AA07 $1.30 $23.21 / pack of 25
12-101/4"0.56"0.04"YellowAdhesive heat-shrinkTin-Plated Copper220° F600V110AA08 $1.47 $26.17 / pack of 25
12-103/8"0.56"0.04"YellowAdhesive heat-shrinkTin-Plated Copper220° F600V110AA09 $1.74 $31.23 / pack of 25