Limited Time SaleUS$26.01 cheaper than the new price!!
| Management number | 215643197 | Release Date | 2026/04/12 | List Price | US$17.34 | Model Number | 215643197 | ||
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Equivalent to JIS Butterfly Bolts Class 2. Used for assembling construction, civil engineering, weak electricity, agricultural equipment, furniture products, etc. The butterflies utilize the technology of pressed wing nuts, are set into the bolt with a unique setting technology. Guaranteed torque is JIS compliant, and it is strong enough for hand tightening screws
| Brand | Trusco |
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| Model | B390430 |
| Head Type | Wing |
| Size Name | 3/8-1/4 in |
| Metal Type | Carbon Steel |
| Unit Count | 1.00 Count |
| Item Weight | 6.6 Grams |
| Part Number | B390430 |
| Thread Type | Unc |
| Drive System | Wing |
| Finish Types | Glossy |
| Manufacturer | China |
| Thread Class | 2A |
| Thread Style | Right Hand |
| Fastener Type | Wing |
| Item Hardness | Grade 4.8 |
| Material Type | Alloy Steel |
| Exterior Finish | Chrome |
| Thread Coverage | Partially Threaded |
| Number of Pieces | 25 |
| Screw Head Style | Wing |
| Manufacturer Grade | Class 2 |
| Set Screw Thread Type | Metric |
| Compatible Groove Diameter | 6 Millimeters |
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