Big Sky Precision 1/2 Inch Fender Lock Install Tool, 316 Stainless Steel

The Big Sky Precision 1/2 Inch Install Tool (BSPA-1183) is a purpose-built installation aid for mounting 1/2 inch quick-release fender cleats and retrofit fender receivers on your boat. Rather than relying on guesswork or improvised jigs, the tool uses a built-in locator disc that holds the receiver in the correct position while you drill and fasten, so the finished mount lines up cleanly every time. This is especially useful when retrofitting an existing fender lock system or replacing a worn receiver, since accurate hole placement is what keeps the cleat seated and working smoothly.

The tool itself is machined from Type 316 stainless steel, the same corrosion-resistant grade used throughout marine hardware, so it holds up to repeated use in both fresh and saltwater environments without rusting or pitting. It ships as a single install tool sized specifically for the 1/2 inch fender receiver line; a separate 3/8 inch version is sold for the smaller receiver size, so confirm which size your fender lock hardware uses before ordering. Big Sky Precision backs the tool with a lifetime warranty.

Specifications

• Brand: Big Sky Precision
• Manufacturer Part Number: BSPA-1183
• Product Style: Install Tool
• Size: 1/2 inch
• Material: 316 stainless steel
• Color/Finish: Stainless steel
• Item Dimensions (L x W x H): 3 x 1 x 0.4 inches
• Package Dimensions (L x W x H): 6.6 x 4 x 0.4 inches
• Weight: 0.17 pounds
• Number of Items: 1
• Included Components: 1/2 Inch Install Tool
• UPC: 866847000128
• Warranty: Lifetime warranty
• Category: Fender Locks and Accessories

Frequently Asked Questions

What is the Big Sky Precision BSPA-1183 install tool used for? The BSPA-1183 is an installation tool for mounting 1/2 inch quick-release fender cleats and retrofit fender receivers, using a locator disc to position the receiver accurately before drilling and fastening.

Does this tool fit both 1/2 inch and 3/8 inch fender receivers? No, the BSPA-1183 is sized specifically for 1/2 inch fender receivers. A separate install tool is sold for 3/8 inch receivers, so verify your receiver size before ordering.

What material is the BSPA-1183 install tool made from? It is machined from Type 316 stainless steel, which resists corrosion in both fresh and saltwater conditions.

How much does the BSPA-1183 install tool weigh? The BSPA-1183 weighs 0.17 pounds.

What are the dimensions of the install tool itself? The BSPA-1183 install tool measures 3 x 1 x 0.4 inches, with a package size of 6.6 x 4 x 0.4 inches.

What comes in the box with the BSPA-1183? The package includes one 1/2 inch install tool; no fender cleats or receivers are included.

Is a locator disc included with the tool? Yes, the BSPA-1183 has a built-in locator disc that holds the fender receiver in place for accurate positioning during installation.

Is the BSPA-1183 install tool reusable? Yes, it is a durable stainless steel tool intended for repeated use when installing or replacing fender lock receivers, not a single-use item.

Does the BSPA-1183 install tool come with a warranty? Big Sky Precision covers the BSPA-1183 with a lifetime warranty.

Can the BSPA-1183 be used for a retrofit installation, not just a new one? Yes, the BSPA-1183 is designed to work for both retrofit installations and replacement of existing 1/2 inch fender receivers.