Cat Supplies

The Best Locating Pins

This post contains affiliate links. As an Amazon Associate we earn from qualifying purchases.

Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.

Locating pins are essential for ensuring the proper fit and alignment of various cat enclosures, furniture, and accessories. Selecting the right pins guarantees stability, safety, and longevity for your cat's environment. Investing in quality locating pins can prevent structural issues and provide peace of mind.

No. 1
uxcell 1/4-Inch x 1-Inch Dowel Pins, Heat Treated Alloy Steel for Extra Hardness, Bright Finish and Accurate...
  • Size: Diameter: 1/4" and Tolerance:+0.0008"/-0.0008";Height: 1" and Tolerance:+0.02"/-0.02";Finish Type:Vibration Polishing.
  • Material: These cylindrical pins are made of heat-treated high alloy steel, very smooth surface, anti-rust, anti-corrosion, strong and durable for long using life.
  • Easy to install: This cylindrical locating pin has special on the two ends of the pin, so that the pin can be easily inserted into the mounting hole. Please confirm the size of the locating pin you need before purchase.
  • Application: Mainly used for metal devices, such as punching punch, industrial , fixture, pin gauge, hinge or shaft fixed application
  • Notice: In order to make dowel pins a tight fit, your hole should be equal to or slightly smaller than the diameter shown (less than or equal to 1/4")
No. 2
M METERXITY 20-Pack M6 x 20mm Slotted Cylindrical Pin Dowel, 304 Stainless Steel External Thread Locating...
  • [Multipurpose Use] - Our cylindrical pins are suitable for many places such as machinery, manufacturing, wooden projects, etc. They are suitable for metal equipment such as punching machines, fixtures, pin gauges, hinges shaft fixing applications, etc...
  • [Durable Cylindrical Locating Pin] - Our dowel pin steel is made of 304 stainless steel, which is strong and durable, with precision structure, high strength, good toughness, strong bearing and impact resistance. It also has excellent anti-rust and...
  • [Size & Package] - 20Pcs x Dowel Pins; Color: Silver Tone; Size: M6 x 20mm (Thread Dia x Total L); Thread specification: M6 x 1mm ; Thread length: 7.2 mm/ 0.28 inch; Slot width: 1mm/ 0.04 inch
  • [Advantage] - These shelf support pins special tail chamfer design for easy insertion and installation, not easy to slip. It has fine workmanship, a smooth surface and no burrs, which can maintain stable performance in long-term use and reduce the...
  • [Attention] - Please confirm the applicable size before placing the order
No. 3
Bonoda Brass Table Pins w/Sockets 10 Sets
  • These peg and sleeve connectors are made of solid brass.
  • These pins fit into a 5/16" diameter hole.
  • Work great for aligning the leaves of the table.
  • Package includes 10 sets of table pins where each set consists of a pin and sleeve.
SaleNo. 4
20 Pcs Dowel and Tenon Center Transfer Plugs Doweling Centering Pins Transfer Plugs Drill Hole Tool for...
  • Package Includes: you will get 20 pieces of dowel and tenon center transfer plugs in 4 different sizes (with 5 pieces of each size); The sufficient quantity can meet the needs of your woodworking projects
  • Multiple sizes: there are 4 different sizes of dowel centers set in this package, namely 6 mm/ 1/4 inch, 8 mm/ 5/16 inch, 10 mm/ 3/8 inch, and 12 mm/ 1/2 inch, various sizes can meet your multiple purposes in woodworking, can apply to accurate alignment...
  • Quality materials: these doweling centering pins are made of quality steel with chromed finish, high hardness and not easy to rust, wear-resistant, corrosion-resistant, which can be applied for a long time
  • Easy to Use: just drill a set of holes on the wood, and place tenon center transfer pin in the hole, then drill into the dowel, finally slide in the center of the pin and press the joint together; The pins on the dowel centers will precisely mark the...
  • Wide application: these center transfer plugs allow you to precisely transfer the location of one set of dowel holes, can be applied to install and locate cabinets, bookshelves, and other wooden boards, necessary for carpentry
SaleNo. 5
Antrader Dowel Pins 50PCS 304 Stainless Steel Cylindrical Pin Locating Dowel Support 3 x 40mm
  • Dowel Pins, which is widely used on precise location, fix a component's position, join components, or maintain alignment between them.
  • Made of 304 stainless steel, very smooth surface, anti-rust, anti-corrosion, strong and durable for long using life.
  • It is also as dowel pins and locating elements that find wide application in press tools, jigs and fixtures.
  • Diameter : 3.0mm/ 0.12"; Length : 40mm/ 1.57"; Pack of 50.
  • For a tight fit, your hole should be equal to or slightly smaller than the diameter shown (less than or equal to 3 mm)
No. 6
MECCANIXITY 6 Pcs M2 x 5mm Slotted Cylindrical Pins, 304 Stainless Steel Dowel External Thread Locating...
  • Widely used in applications such as machine manufacturing, press tools, fixtures, furniture installation, punches, pin gauges, hinges, or shaft fixings, these 304 stainless steel dowel pins are designed to provide strong and reliable support for various...
  • Material: 304 Stainless Steel; Thread Specification: M2 x 3mm; Slot Width: 0.3 mm/0.01 inch; Outer Diameter: 2 mm/0.08 inch; Height: 5 mm/0.2 inch; Color: Silver; Package Content: 6 Pcs x Slotted Cylindrical Pins
  • Parallel pin fasteners are made of 304 stainless steel, which has excellent corrosion resistance and durability, is not easily rusted, and long service life. The tail of the shelf support pin is chamfered, which makes it easy to insert and install, and...
  • Locating pins are utilized to keep parts in a set position, ensure alignment between various components, or connect different parts together. Easy to use, just fasten it into the pipe hole to install. It can be easily installed and removed even in narrow...
  • Please select the appropriate size and quantity of solid cylindrical dowel pins according to your specific needs.
No. 7
Ruiwaer M12 Self-Locking Stainless Steel Spring Locating Pin Ball Nose Spring Plunger Indexing Pin Knob...
  • The product is made of high quality stainless steel, which is strong, durable, rust-proof and has a long service life.
  • The product is easy to operate, when using, pull out the handle and rotate it 90 degrees and then release it, clamp the handle on the main body, the pin will always retract into the plunger, very simple and practical.
  • The product prevents slippage and ensures stability, increasing safety and reliability, making it suitable for DIY enthusiasts, craftsmen, and other professionals looking for reliable pin motion control.
  • The product can be adjusted by the handle to control the extension and retraction of the pin, making it highly suitable for positioning, connecting and fixing parts.
  • The spring-loaded plunger knob of the product rotates smoothly and has a polished surface. It can be used for multi-purpose applications in various projects and has a very wide range of uses.

Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Locating Pins

Material Matters

The material of your locating pins will significantly impact their durability and suitability for different environments. Stainless steel pins are an excellent choice for their resistance to rust and corrosion, making them ideal for outdoor cat enclosures or areas prone to moisture. Other common materials include hardened steel for strength and brass for its non-corrosive properties, though it may be softer. Consider the weight and stress the pins will endure when making your selection.

Size and Fit

Proper sizing is crucial for the effectiveness of locating pins. They are designed to fit snugly into pre-drilled holes, providing a secure connection between two parts. Measure the diameter and length of the holes you need to fill or the components you need to align. Pins come in various diameters and lengths, so ensure the chosen pins match the specifications of your project for a tight and secure fit without excessive force.

Types of Locating Pins

Locating pins come in several designs, each suited for different applications. Dowel pins are simple, straight cylindrical pins used for alignment and locating. Shoulder pins have a built-in shoulder that limits insertion depth, useful for precise alignment. Taper pins are tapered for a self-locking fit, offering high accuracy. Ball locks provide quick assembly and disassembly. Understanding these types will help you choose the most appropriate pin for your specific cat furniture or enclosure assembly needs.

Frequently Asked Questions

What is the primary function of locating pins in cat furniture?
Locating pins are used to precisely align and connect different components of cat furniture or enclosures. They ensure that parts fit together correctly, providing structural integrity and stability to the assembled item.
Are stainless steel locating pins suitable for outdoor cat houses?
Yes, stainless steel locating pins are highly recommended for outdoor use. Their resistance to rust and corrosion makes them durable and long-lasting even when exposed to various weather conditions.
How do I determine the correct size of locating pin needed?
You should measure the diameter of the hole and the thickness of the material where the pin will be inserted. Ensure the pin's diameter matches the hole for a snug fit, and its length is adequate to connect the intended components securely.
Can locating pins be reused?
In most cases, locating pins can be reused. However, if a pin has been damaged, bent, or excessively stressed during removal, it may be best to replace it to ensure a secure and stable connection.
What is the difference between a dowel pin and a shoulder pin?
A dowel pin is a simple cylindrical pin used for alignment. A shoulder pin has an integrated shoulder that prevents it from being inserted too deeply, making it useful for applications requiring precise depth control.