1. Product Overview
The Stanley Hardware SP917 Zinc Plated Locking Post is a robust security solution designed for various applications, including gates, sheds, and doors. Its two-piece design allows for secure fastening with a padlock, providing enhanced protection against unauthorized access. The zinc plating offers excellent corrosion resistance, ensuring long-lasting performance.

This image displays the two primary components of the Stanley Hardware SP917 locking post: the hinged staple plate and the eye plate. Both components are zinc-plated for corrosion resistance and feature pre-drilled holes for secure mounting.
2. Features
- Durable Steel Construction: Manufactured from high-quality steel for maximum strength and longevity.
- Zinc Plated Finish: Provides superior resistance to rust and corrosion, suitable for outdoor use.
- Padlock Compatibility: Designed to accommodate a standard padlock for enhanced security.
- Pivoting Post Mechanism: The post pivots to prevent forced entry attempts by turning with a steel rod or crowbar.
- Corrugated Design: Features corrugated leaves that offer up to twice the strength of conventional flat leaves.
3. Setup and Installation
Proper installation is crucial for the security and functionality of your locking post. Ensure you have the necessary tools and follow these steps carefully.
Tools Required:
- Drill
- Drill bits appropriate for mounting surface and screws
- Screwdriver (manual or power)
- Mounting screws (not included, select based on application)
- Pencil or marker
- Measuring tape
Installation Steps:
- Determine Mounting Location: Identify the optimal position on your gate, door, or shed where the locking post will provide maximum security and proper alignment. Ensure both components can be mounted securely to a solid surface.
- Mount the Hinged Staple Plate:
- Position the hinged staple plate on the primary surface (e.g., gate frame).
- Mark the locations for the mounting screws through the pre-drilled holes.
- Pre-drill pilot holes if necessary, especially for wood or metal surfaces.
- Securely fasten the hinged staple plate using appropriate screws.
- Align and Mount the Eye Plate:
- Close the gate/door and align the eye plate with the hinged staple plate so that the staple can pass through the eye.
- Mark the locations for the mounting screws for the eye plate on the secondary surface (e.g., door frame or post).
- Pre-drill pilot holes if necessary.
- Securely fasten the eye plate using appropriate screws.
- Test Functionality: Once both components are mounted, test the locking mechanism by closing the gate/door and attempting to engage the staple through the eye. Ensure a padlock can be easily inserted and removed.
4. Operating Instructions
Using the Stanley Hardware SP917 locking post is straightforward:
- To Lock: Close the gate, door, or object you wish to secure. Align the hinged staple plate with the eye plate. Swing the hinged staple over the eye plate so that the staple passes through the eye. Insert a padlock through the hole in the staple to secure it in place.
- To Unlock: Remove the padlock from the staple. Swing the hinged staple away from the eye plate. The gate, door, or object can now be opened.
5. Maintenance
Regular maintenance will help prolong the life and ensure the smooth operation of your locking post.
- Cleaning: Periodically wipe down the locking post with a damp cloth to remove dirt and debris. For stubborn grime, a mild soap solution can be used, followed by rinsing and drying.
- Lubrication: While the zinc plating provides good protection, applying a light coat of silicone spray or a similar lubricant to the hinge pin and the pivoting post mechanism once or twice a year can ensure smooth operation, especially in harsh environments.
- Inspection: Regularly inspect the locking post for any signs of wear, damage, or corrosion. Check that all mounting screws are tight and secure. If any part appears damaged, consider replacement to maintain security.
6. Troubleshooting
Here are some common issues and their solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Difficulty engaging/disengaging staple | Misalignment of components; debris in hinge/eye | Check alignment of both plates. Clean any debris from the hinge and eye. Lubricate the hinge if stiff. |
| Rust or corrosion appearing | Exposure to harsh weather; damaged zinc plating | Clean affected areas. Apply a rust-inhibiting primer and paint, or consider replacing if severe. Ensure proper drainage around the installation area. |
| Locking post feels loose | Loose mounting screws; damaged mounting surface | Tighten all mounting screws. If the mounting surface is damaged, repair it or relocate the locking post. |
7. Specifications
| Attribute | Detail |
|---|---|
| Manufacturer | Stanley Hardware |
| Model Number | SP917 / 81.19 (Reference: 811900) |
| Material | Steel |
| Finish | Zinc Plated |
| Product Dimensions (L x W x H) | 3.5 x 2 x 1 inches (8.89 x 5.08 x 2.54 cm) |
| Item Weight | 2.75 pounds (1.25 kilograms) |
| ASIN | B00004Z0WH |
8. Warranty and Support
LifeSpan Limited Lifetime Warranty
This Stanley Hardware product is backed by a LifeSpan Limited Lifetime Warranty. This warranty covers defects in material and workmanship under normal use. For specific terms and conditions, please refer to the warranty documentation included with your purchase or visit the official Stanley Hardware website.
Customer Support
For further assistance, technical support, or warranty claims, please contact Stanley Hardware customer service. Contact information can typically be found on the product packaging or the official Stanley Hardware website.
Please retain your proof of purchase for warranty purposes.





