Introduzione
This manual provides instructions for the STANLEY 4-86-420 Long Stripped Socket. Crafted from high-resistance chrome vanadium steel, this tool is designed for professionals in automotive mechanics, industrial maintenance, and other fields requiring the efficient tightening or loosening of hexagonal bolts and nuts. Its long reach design enhances accessibility in various applications.
Prodotto finitoview
Caratteristiche principali:
- High performance and precision.
- Size: 1/2 inch drive, 12mm socket.
- Forged from high-resistance chrome vanadium steel.
- Chrome finish resistant to oxidation.
- Features MAX* system for enhanced performance.
- Provides 15% more torque and high resistance to damage.
- Designed to easily turn worn, rounded, and rusted fasteners.
Componenti inclusi:
- One (1) STANLEY 4-86-420 Long Stripped Socket 1/2" 12MM.

Image: STANLEY 4-86-420 Long Stripped Socket, 1/2 inch drive, 12mm size, made of chrome vanadium steel with a chrome finish.
Impostare
The STANLEY 4-86-420 Long Stripped Socket is a ready-to-use tool. No assembly is required. Ensure you have a compatible 1/2 inch drive ratchet, breaker bar, or torque wrench for proper operation.
- Select the correct drive tool: Attach the 1/2 inch drive end of the socket to a matching 1/2 inch drive ratchet or wrench.
- Verify fastener size: Ensure the 12mm socket size matches the hexagonal bolt or nut you intend to work with.
Istruzioni per l'uso
Follow these steps for safe and effective use of your STANLEY Long Stripped Socket:
- La sicurezza prima di tutto: Quando si utilizzano utensili manuali, indossare sempre dispositivi di protezione individuale adeguati, come occhiali di sicurezza.
- Collegare la presa: Firmly attach the 12mm socket end onto the hexagonal fastener (bolt or nut). Ensure it is fully seated to prevent slipping.
- Applicare la forza: Using your 1/2 inch drive ratchet or wrench, apply steady and controlled force to turn the fastener. For tightening, turn clockwise; for loosening, turn counter-clockwise.
- Utilize MAX* System: The MAX* system allows for better grip on worn or rounded fasteners. Position the socket carefully to engage the fastener's remaining edges.
- Evitare di stringere troppo: When tightening, refer to manufacturer specifications for torque values to prevent damage to the fastener or component.
- Rimuovi socket: Once the task is complete, carefully remove the socket from the fastener and the drive tool.
Manutenzione
Proper maintenance ensures the longevity and performance of your socket:
- Pulizia: After each use, wipe the socket clean with a dry cloth to remove dirt, grease, or debris. For stubborn grime, use a mild solvent and then dry thoroughly.
- Magazzinaggio: Store the socket in a dry environment to prevent rust. A tool box or drawer is ideal.
- Ispezione: Periodically inspect the socket for any signs of wear, cracks, or damage. Discontinue use if damage is observed to prevent injury or further damage to fasteners.
- Lubrificazione: No lubrication is required for the socket itself.
Risoluzione dei problemi
Sockets are generally simple tools, but here are some common issues and their solutions:
| Problema | Possibile causa | Soluzione |
|---|---|---|
| La presa scivola sulla chiusura | Incorrect size, worn fastener, or improper seating. | Ensure correct 12mm size. Fully seat the socket. If fastener is severely worn, consider a specialized extraction tool or the MAX* system's ability to grip worn fasteners. |
| Socket stuck on drive tool | Dirt or debris in drive square, or tight fit. | Clean the drive square of both socket and tool. Apply slight twisting motion while pulling. |
Specifiche
- Marca: Stanley
- Numero modello: Numero di telefono: 4-86-420
- Materiale: Acciaio al cromo vanadio
- Tipo di finitura: Cromato
- Sistema di guida: External Hexagonal
- Dimensioni unità: 1/2 pollici
- Dimensione presa: 12mm
- Peso dell'articolo: 106 grammi
- Caratteristiche speciali: MAX* System for improved grip on worn fasteners, 15% higher torque resistance.
Garanzia e supporto
For information regarding warranty coverage, product support, or to contact customer service, please refer to the official Stanley website or your local retailer. Keep your purchase receipt as proof of purchase.
Produttore: STANLEY BLACK & DECKER





