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Product Specifications:
| Item | Lock Nut |
| Finish | Cadmium Plated |
| Grade | Grade 2 |
| Hex Height | 13/32" |
| Hex Type | Standard Light Hex |
| Hex Width | 15/16" |
| Lock Type | Flexible Top |
| Material | Steel |
| Material Grade/class | Grade 2 |
| Maximum Temperature | 1200°F |
| Minimum Temperature | -70°F |
| Nut Height | 0.759" |
| Nut Type | Top Lock |
| Nut Type | Flexible Top |
| Removable | Yes |
| Resistance Properties | Impact Resistant, Shock And Vibration Resistant, Temperature Resistant |
| System Of Measurement | Imperial |
| Thread Direction | Right Hand |
| Thread Fit | 3B |
| Thread Size | 5/8"-18 |
| Type | Top Lock |
Shipping Info:
| Ship weight (kg) | 0.9 |
| Ship height (cm) | 1.02 |
| Ship length (cm) | 3.05 |
| Ship width (cm) | 2.36 |
| Country of Origin | US |
Product Variants
| Product | Model | Thread Size | Hex Width | Hex Height | Nut Height | Hex Type | Resistance Properties | Nut Type | Type | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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20FAF-714 | 7/16"-14 | 5/8" | 13/64" | 0.462" | Standard Light Hex | Impact Resistant, Shock And Vibration Resistant, Temperature Resistant | Flexible Top | Top Lock | 25 | €161.03 | |
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21FA-1024 | #10-24 | 3/8" | 5/64" | 0.243" | Standard Light Hex | Impact Resistant, Shock And Vibration Resistant, Temperature Resistant | Flexible Top | Top Lock | 100 | €209.81 | |
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21FA-632 | #6-32 | 5/16" | 5/64" | 0.18" | Standard Light Hex | Impact Resistant, Shock And Vibration Resistant, Temperature Resistant | Flexible Top | Top Lock | 100 | €103.36 | |
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21FA-832 | #8-32 | 11/32" | 7/64" | 0.243" | Standard Light Hex | Impact Resistant, Shock And Vibration Resistant, Temperature Resistant | Flexible Top | Top Lock | 100 | €146.39 | |
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21FAF-518 | 5/16"-18 | 1/2" | 5/32" | 0.353" | Standard Light Hex | Impact Resistant, Shock And Vibration Resistant, Temperature Resistant | Flexible Top | Top Lock | 100 | €200.77 | |
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21FAF-714 | 7/16"-14 | 5/8" | 13/64" | 0.462" | Standard Light Hex | Impact Resistant, Shock And Vibration Resistant, Temperature Resistant | Flexible Top | Top Lock | 25 | €232.28 | |
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21FC-428 | 1/4"-28 | 7/16" | 9/64" | 8/25" | Standard Light Hex | Impact Resistant, Shock And Vibration Resistant, Temperature Resistant | Flexible Top | Top Lock | 100 | €163.14 |
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Contact us
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FLEXLOC 31FC-1018 Locknut, 5/8 In - 18 Thread Size, Flexible Top, 15/16 In Hex Wd., Top Lock, Gr. 2, Steel
€218.49 /pack







