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| Price | Negotiable |
| MOQ | 50000 |
| Delivery Time | 15-20 work days |
| Brand | guanbiao |
| Place of Origin | China |
| Certification | ISO9001 |
| Model Number | M4, M5,M6 |
| Packaging Details | Plastic bag + carton + pallet |
| Payment Terms | T/T |
| Supply Ability | 5000000 |
| Head Size | M4-M6 | Place of Origin | China |
| Customize | Can Customize As Your Drawing And Design | Tooth Size | Customizable |
| Use | For electric meters | Packaging Details | Plastic bag + carton + pallet |
| Color | Customizable | Quantity | 50000 Pieces |
| Standard | ISO, Non-standard | Material | Stainless Steel |
| Model Number | M4, M5,M6 | Supply Ability | 5000000 |
| Certification | ISO9001 | Brand Name | guanbiao |
| Payment Terms | T/T | Drive Style | Slotless |
| Rustproof | Yes | Price | Negotiable |
| Delivery Time | 15-20 work days | Length | M4: 12-20mm; M5: 16-25mm; M6: 20-30mm |
| Affordable | Yes | Minimum Order Quantity | 50000 |
| Production Process | Cold heading, cold forging | Package | Plastic Bag |
| Attribute | Value |
|---|---|
| Drive Style | Slotless |
| Color | Customizable |
| Package | Plastic Bag |
| Standard | ISO, Non-standard |
| Production Process | Cold heading, cold forging |
| Length | M4: 12-20mm; M5: 16-25mm; M6: 20-30mm |
| Head Size | M4-M6 |
| Use | For electric meters |
| Customize | Can Customize As Your Drawing And Design |
| Affordable | Yes |
| Material | Stainless Steel |
| Quantity | 50000 Pieces |
| Tooth Size | Customizable |
| Rustproof | Yes |
Genuine tamper-proof slotless lead sealing screws. 304 stainless steel, no drive slots, round head with Ø1.8mm hole. Sizes: M4x12mm to M6x25mm. Passivated finish. Custom lengths. IEC 62055 compliant.
Revolutionize meter security with true slotless lead sealing screws featuring zero drive slots and a precision-drilled vertical hole (Ø1.8mm) in the round head. Machined from A2-70 stainless steel (304), these screws eliminate all tool-gripping surfaces, forcing would-be tamperers to destroy the seal for removal. The passivated finish resists corrosion in outdoor electrical enclosures.
| Thread Size | M4, M5, M6 |
|---|---|
| Head Type | Dome Round Head with Signal Hole |
| Total Length (L) | M4: 12-20mm; M5: 16-25mm; M6: 20-30mm |
| Thread Length | Full Thread (L-3mm) |
| Head Diameter | M4: 7.0mm; M5: 8.5mm; M6: 10.0mm |
| Drive Type | Slotless |
| Material | A2-70 Stainless Steel (304) |
| Surface Treatment | Passivation (Matte Finish) |
| Customization | Non-standard lengths, hole diameters |
