Huck C50L Lockbolt Collar
The C50L has defined HuckBolt for more than 50 years. It offers superior vibration resistance and overall durability for heavy-duty fastening jobs, and is ideal for use within applications where consistent, uniform high clamp force is required. C50L fasteners meet, or exceed the performance or torqued bolts in both shear and tensile strength, as well as fatigue life. For applications ranging from railcar to mining equipment manufacturing, the C50L is the strong, reliable choice. Huck BobTail® provides the next-generation alternative to C50L.
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CF-3LC-2DR20G
- Huck C50L 3LC-2DR20G Lockbolt Collar; 5/8 Inch (0.625 Inch), Flange Collar, Grade 5 Steel, Zinc Cl
- G
- 0
- Weight: 0.1254000
Diameter: | 5/8 Inch (0.625 Inch)5/8 Inch (0.625 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $1.5141 / EA

CF-3LC-2DR28G
- Huck C50L 3LC-2DR28G Lockbolt Collar; 7/8 Inch (0.875 Inch), Flange Collar, Grade 5 Steel, Zinc Cl
- G
- 0
- Weight: 0.3230800
Diameter: | 7/8 Inch (0.875 Inch)7/8 Inch (0.875 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- Call for Price

CF-3LC-2R16G
- Huck C50L 3LC-2R16G Lockbolt Collar; 1/2 Inch (0.500 Inch), Flange Collar, Grade 5 Steel, Zinc Cle
- G
- 0
- Weight: 0.0630800
Diameter: | 1/2 Inch (0.500 Inch)1/2 Inch (0.500 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $1.0471 / EA

CF-3LC-2R16G-PKT
- Huck C50L 3LC-2R16G-PKT Lockbolt Collar; 1/2 Inch (0.500 Inch), Flange Collar, Grade 5 Steel, Zinc
- G
- 0
- Weight: 0.0600000
Diameter: | 1/2 Inch (0.500 Inch)1/2 Inch (0.500 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $2.5452 / EA

CF-3LC-2R16GA
- Huck C50L 3LC-2R16GA Lockbolt Collar; 1/2 Inch (0.500 Inch), Flange Collar, Grade 5 Steel, Zinc Cl
- D
- 0
- Weight: 0.0630800
Diameter: | 1/2 Inch (0.500 Inch)1/2 Inch (0.500 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $1.3520 / EA
![CF-3LC-2R16GAX 3LC-2R16GAX, Huck, Huck C50L Lockbolt Collar, [1/2] .500 Diameter, Flanged Collar, Steel/Zinc Clea](https://crestfasteners.com/images/tnImages//images/tn_BA-3LC-2R16G.jpg)
CF-3LC-2R16GAX
- 3LC-2R16GAX, Huck, Huck C50L Lockbolt Collar, [1/2] .500 Diameter, Flanged Collar, Steel/Zinc Clea
- G
- 0
- Weight: 0.0630800
Diameter: | |
Grip: | |
Length: | |
Style: | Flanged CollarFlanged Collar |
Material: | RoHS 3 MTORoHS 3 MTO |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $1.0356 / EA

CF-3LC-2R16GL
- Huck C50L 3LC-2R16GL Lockbolt Collar; 1/2 Inch (0.500 Inch), Flange Collar with TAB LOK, Grade 5 S
- G
- 0
- Weight: 0.0646000
Diameter: | 1/2 Inch (0.500 Inch)1/2 Inch (0.500 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $1.2550 / EA

CF-3LC-2R20G
- Huck C50L 3LC-2R20G Lockbolt Collar; 5/8 Inch (0.625 Inch), Flange Collar, Grade 5 Steel, Zinc Cle
- G
- 0
- Weight: 0.1254000
Diameter: | 5/8 Inch (0.625 Inch)5/8 Inch (0.625 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $1.9620 / EA

CF-3LC-2R20G-PKT
- Huck C50L 3LC-2R20G-PKT Lockbolt Collar; 5/8 Inch (0.625 Inch), Flange Collar, Grade 5 Steel, Zinc
- G
- 0
- Weight: 0.1300000
Diameter: | 5/8 Inch (0.625 Inch)5/8 Inch (0.625 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $2.5452 / EA

CF-3LC-2R20GA
- Huck C50L 3LC-2R20GA Lockbolt Collar; 5/8 Inch (0.625 Inch), Flange Collar, Grade 5 Steel, Zinc Cl
- G
- 0
- Weight: 0.1257100
Diameter: | 5/8 Inch (0.625 Inch)5/8 Inch (0.625 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $1.5840 / EA

CF-3LC-2R20GANL
- Huck C50L 3LC-2R20GANL Lockbolt Collar; 5/8 Inch (0.625 Inch), Flange Collar with TAB LOK, Grade 5
- G
- 0
- Weight: 0.1257100
Diameter: | 5/8 Inch (0.625 Inch)5/8 Inch (0.625 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- Call for Price

CF-3LC-2R20GL
- Huck C50L 3LC-2R20GL Lockbolt Collar; 5/8 Inch (0.625 Inch), Flange Collar with TAB LOK, Grade 5 S
- G
- 0
- Weight: 0.1257100
Diameter: | 5/8 Inch (0.625 Inch)5/8 Inch (0.625 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $2.1420 / EA

CF-3LC-2R24G
- Huck C50L 3LC-2R24G Lockbolt Collar; 3/4 Inch (0.750 Inch), Flange Collar, Grade 5 Steel, Zinc Cle
- B
- 0
- Weight: 0.2200000
Diameter: | 3/4 Inch (0.750 Inch)3/4 Inch (0.750 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $3.4740 / EA

CF-3LC-2R24GA
- Huck C50L 3LC-2R24GA Lockbolt Collar; 3/4 Inch (0.750 Inch), Flange Collar, Grade 5 Steel, Zinc Cl
- G
- 0
- Weight: 0.2200000
Diameter: | 3/4 Inch (0.750 Inch)3/4 Inch (0.750 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $3.1147 / EA

CF-3LC-2R24GAL
- Huck C50L 3LC-2R24GAL Lockbolt Collar; 3/4 Inch (0.750 Inch), Flange Collar with TAB LOK, Grade 5
- G
- 0
- Weight: 0.2200000
Diameter: | 3/4 Inch (0.750 Inch)3/4 Inch (0.750 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- Call for Price

CF-3LC-2R24GL
- Huck C50L 3LC-2R24GL Lockbolt Collar; 3/4 Inch (0.750 Inch), Flange Collar with TAB LOK, Grade 5 S
- G
- 0
- Weight: 0.2200000
Diameter: | 3/4 Inch (0.750 Inch)3/4 Inch (0.750 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $3.2584 / EA

CF-3LC-2R28G
- Huck C50L 3LC-2R28G Lockbolt Collar; 7/8 Inch (0.875 Inch), Flange Collar, Grade 5 Steel, Zinc Cle
- G
- 0
- Weight: 0.3230800
Diameter: | 7/8 Inch (0.875 Inch)7/8 Inch (0.875 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $5.5206 / EA

CF-3LC-2R28G-PKT
- Huck C50L 3LC-2R28G-PKT Lockbolt Collar; 7/8 Inch (0.875 Inch), Flange Collar, Grade 5 Steel, Zinc
- G
- 0
- Weight: 0.3200000
Diameter: | 7/8 Inch (0.875 Inch)7/8 Inch (0.875 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $2.5452 / EA

CF-3LC-2R28GL
- Huck C50L 3LC-2R28GL Lockbolt Collar; 7/8 Inch (0.875 Inch), Flange Collar with TAB LOK, Grade 5 S
- G
- 0
- Weight: 0.3230800
Diameter: | 7/8 Inch (0.875 Inch)7/8 Inch (0.875 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- Call for Price

CF-3LC-2R32G
- Huck C50L 3LC-2R32G Lockbolt Collar; 1 Inch (1.000 Inch), Flange Collar, Grade 5 Steel, Zinc Clear
- G
- 0
- Weight: 0.4888900
Diameter: | 1 Inch (1.000 Inch)1 Inch (1.000 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $6.6600 / EA

CF-3LCT-F24L
- Huck C50L 3LCT-F24L Lockbolt Collar; 3/4 Inch (0.750 Inch), Flange Collar with TAB LOK, Aluminum,
- G
- 0
- Weight: 0.0780000
Diameter: | 3/4 Inch (0.750 Inch)3/4 Inch (0.750 Inch) |
Grip: | |
Length: | |
Style: | Flange CollarFlange Collar |
Material: | Aluminum, PlainAluminum, Plain |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- Call for Price

CF-AC-R44G
- Huck C50L AC-R44G Lockbolt Collar; -44 (1-3/8) (1.375 Inch),Standard Collar, Steel/Zinc Clear (rep
- G
- 0
- Weight: 1.0500000
Diameter: | |
Grip: | |
Length: | |
Style: | Standard CollarStandard Collar |
Material: | SteelSteel |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- Call for Price

CF-AC-R44U
- Huck C50L AC-R44U Lockbolt Collar; 1-3/8 Inch (1.375 Inch), Low Profile Collar, Grade 5 Steel, Pla
- G
- 0
- Weight: 1.0300000
Diameter: | |
Grip: | |
Length: | |
Style: | Low Profile CollarLow Profile Collar |
Material: | Grade 5 Steel, PlainGrade 5 Steel, Plain |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- Call for Price

CF-LC-2R16G
- Huck C50L LC-2R16G Lockbolt Collar; 1/2 Inch (0.500 Inch), Standard Flange Collar, Grade 5 Steel,
- C
- 0
- Weight: 0.0494100
Diameter: | 1/2 Inch (0.500 Inch)1/2 Inch (0.500 Inch) |
Grip: | |
Length: | |
Style: | Standard Flange CollarStandard Flange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $1.0042 / EA

CF-LC-2R16GA
- Huck C50L LC-2R16GA Lockbolt Collar; 1/2 Inch (0.500 Inch), Standard Flange Collar, Grade 5 Steel,
- G
- 0
- Weight: 0.0517600
Diameter: | 1/2 Inch (0.500 Inch)1/2 Inch (0.500 Inch) |
Grip: | |
Length: | |
Style: | Standard Flange CollarStandard Flange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- Call for Price

CF-LC-2R20G
- Huck C50L LC-2R20G Lockbolt Collar; 5/8 Inch (0.625 Inch), Standard Flange Collar, Grade 5 Steel,
- G
- 0
- Weight: 0.1025000
Diameter: | 5/8 Inch (0.625 Inch)5/8 Inch (0.625 Inch) |
Grip: | |
Length: | |
Style: | Standard Flange CollarStandard Flange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $1.6418 / EA

CF-LC-2R20GL
- Huck C50L LC-2R20GL Lockbolt Collar; 5/8 Inch (0.625 Inch), Standard Flange Collar with TAB LOK, G
- G
- 0
- Weight: 0.1025000
Diameter: | 5/8 Inch (0.625 Inch)5/8 Inch (0.625 Inch) |
Grip: | |
Length: | |
Style: | Standard Flange CollarStandard Flange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- Call for Price

CF-LC-2R24G
- Huck C50L LC-2R24G Lockbolt Collar; 3/4 Inch (0.750 Inch), Standard Flange Collar, Grade 5 Steel,
- E
- 0
- Weight: 0.1640000
Diameter: | 3/4 Inch (0.750 Inch)3/4 Inch (0.750 Inch) |
Grip: | |
Length: | |
Style: | Standard Flange CollarStandard Flange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $2.5920 / EA

CF-LC-2R24G-PKT
- Huck C50L LC-2R24G-PKT Lockbolt Collar; 3/4 Inch (0.750 Inch), Standard Flange Collar, Grade 5 Ste
- G
- 0
- Weight: 0.1600000
Diameter: | 3/4 Inch (0.750 Inch)3/4 Inch (0.750 Inch) |
Grip: | |
Length: | |
Style: | Standard Flange CollarStandard Flange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- Call for Price

CF-LC-2R24GL
- Huck C50L LC-2R24GL Lockbolt Collar; 3/4 Inch (0.750 Inch), Standard Flange Collar with TAB LOK, G
- G
- 0
- Weight: 0.1640000
Diameter: | 3/4 Inch (0.750 Inch)3/4 Inch (0.750 Inch) |
Grip: | |
Length: | |
Style: | Standard Flange CollarStandard Flange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- Call for Price

CF-LC-2R28G
- Huck C50L LC-2R28G Lockbolt Collar; 7/8 Inch (0.875 Inch), Standard Flange Collar, Grade 5 Steel,
- G
- 0
- Weight: 0.2444400
Diameter: | 7/8 Inch (0.875 Inch)7/8 Inch (0.875 Inch) |
Grip: | |
Length: | |
Style: | Standard Flange CollarStandard Flange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $3.7220 / EA

CF-LC-2R28GL
- Huck C50L LC-2R28GL Lockbolt Collar; 7/8 Inch (0.875 Inch), Standard Flange Collar with TAB LOK, G
- G
- 0
- Weight: 0.2444400
Diameter: | 7/8 Inch (0.875 Inch)7/8 Inch (0.875 Inch) |
Grip: | |
Length: | |
Style: | Standard Flange CollarStandard Flange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- Call for Price

CF-LC-2R32G
- Huck C50L LC-2R32G Lockbolt Collar; 1 Inch (1.000 Inch), Standard Flange Collar, Grade 5 Steel, Zi
- G
- 0
- Weight: 0.3808000
Diameter: | 1 Inch (1.000 Inch)1 Inch (1.000 Inch) |
Grip: | |
Length: | |
Style: | Standard Flange CollarStandard Flange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $5.4558 / EA

CF-LC-2R36G
- Huck C50L LC-2R36G Lockbolt Collar; 1-1/8 Inch (1.125 Inch), Standard Flange Collar, Grade 5 Steel
- G
- 0
- Weight: 0.5375000
Diameter: | |
Grip: | |
Length: | |
Style: | Standard Flange CollarStandard Flange Collar |
Material: | Steel, Zinc Clear TrivalentSteel, Zinc Clear Trivalent |
Ship: | Usually ships within 1 to 2 daysUsually ships within 1 to 2 days |
- $14.9890 / EA
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