STANLEY 70-369E Double Ended Open Jaw CRV Spanner 12x13mm - Pan India Industrial Supply

The 12x13mm Double Ended Open Jaw CRV Spanner is designed to facilitate maintenance operations involving standard metric fasteners. It is commonly included in plant maintenance toolkits, workshop inventories, and project support equipment due to its practicality in routine repair and servicing tasks. The following section describes the primary applications of this tool.

STANLEY 70-369E Application Context & Use Cases

The 12x13mm double-ended open jaw spanner is typically specified in industrial tool lists where two adjacent metric sizes are required in a single hand tool.
Primary Application Environments

• Industrial plant maintenance
• Automotive and commercial vehicle workshops
• EPC site toolkits
• Fabrication units
• Mechanical assembly lines
• Utility maintenance departments

Functional Role

• Loosening and tightening hex-head bolts and nuts
• Accessing fasteners where ring spanners cannot seat
• Quick adjustments in confined lateral clearance conditions

This size combination is common in:

• Engine assemblies
• Structural bracket fastening
• Machinery casing alignment
• Piping clamp installations

The STANLEY  12x13mm Double Ended Open Jaw CRV Spanner is supplied for dimensional consistency and load-bearing reliability in controlled torque conditions.

Selection Guidance – How to Choose Correctly

Procurement errors in hand tools typically occur due to incorrect size matching or improper application selection.
Validate the Following Before Ordering:

• Confirm fastener head size (12mm or 13mm)
• Confirm metric standard usage (not AF or inch-based)
• Confirm open-end suitability (vs ring or combination spanner)
• Confirm torque requirement within manual tool limits
• Confirm material compatibility (standard steel fasteners)

Capacity & Practical Torque Logic

Manual Torque Estimation Example
Torque delivered depends on handle length and applied force.
Example Calculation:
If effective handle length ≈ 150mm (0.15m)
Applied force ≈ 200N (approx. 20kgf manual force)
Torque = Force × Length
Torque = 200 × 0.15
Torque = 30 Nm (approximate manual capacity)
This tool is suitable for:

• Light to moderate fastening
• Non-structural mechanical fastening
• Routine maintenance adjustments

It is not suitable for:

• High-torque flange tightening
• Structural anchor bolts
• Wheel lug applications

Failure Conditions & Misuse Risks

Failure in spanners is typically misuse-driven.
Common Risk Conditions:

• Use with extension pipes for added leverage
• Hammer impact loading
• Using incorrect size on undersized bolt head
• Fasteners with damaged edges
• Corroded high-resistance bolts

Possible consequences:

• Jaw spread
• Edge rounding
• Fastener damage
• Personal injury due to slip

CRV steel provides durability, but tool misuse voids performance reliability.

Material & Compatibility Table

Material Characteristics
Chrome Vanadium (CRV) Properties

Fastener Compatibility

Operational Handling Considerations

• Ensure full jaw seating before applying force
• Maintain perpendicular alignment to bolt axis
• Avoid angular loading
• Store in dry tool environment
• Periodic inspection for jaw wear recommended

No installation is involved; this is a manual tool.

Commercial Clarity

Lead Time

• Ready stock items: Immediate dispatch (subject to confirmation)
• Bulk quantities: 2–5 working days depending on volume

Dispatch Capability

• Pan India shipping
• Surface and express dispatch options
• GST-compliant invoicing

MOQ

• No MOQ for standard procurement
• Bulk pricing applicable for distributor orders

Customization

• No customization for branded SKU
• Bulk packaging possible for institutional supply

Compliance & Documentation

• GST invoice
• Product identification as per manufacturer SKU
• Suitable for institutional and tender procurement where branded tool is specified

Procurement Process

To process enquiry efficiently, provide:

• Required quantity
• Delivery location (city & state)
• Required dispatch timeline
• GST details (if purchase order based)
• Whether institutional/tender supply

Enquiry Flow

1. RFQ submission
2. Stock confirmation
3. Commercial quotation
4. Order confirmation
5. Dispatch scheduling

No retail checkout process. Industrial supply only.

Comparison Table – Common Alternatives

Selection Checklist

Before confirming purchase, validate:

•  Exact SKU: 70-369E
•  Required sizes: 12mm & 13mm
•  Metric fastener system
•  Manual torque application
•  Industrial maintenance use
•  Bulk quantity requirement clarified
•  Delivery timeline confirmed

High-Intent FAQs

1. Is this an original STANLEY SKU 70-369E?

Yes. Supplied against manufacturer identification with SKU clarity and GST billing.

2. Is this suitable for high-tensile structural bolts?

Not recommended for high structural torque applications. Use ring or socket alternatives.

3. Can this be supplied in bulk for institutional orders?

Yes. Bulk quantities are supported with structured dispatch planning.

4. Is it compatible with M8 and M10 bolts?

Yes, depending on head size. Confirm fastener head dimension before ordering.

5. Is there any insulation for electrical use?

No. This is not an insulated tool.

6. Can this be used with extension pipes?

No. Lever extension may cause jaw deformation and void reliability.