1. Introduction
This instruction manual provides essential information regarding the MTD 710-0606 Screw. This genuine OEM part is designed for specific applications in various outdoor power equipment manufactured by MTD and its associated brands. Proper understanding of this component's specifications and correct installation procedures are crucial for the safe and efficient operation of your machinery.

Image 1.1: Official MTD Genuine Parts Logo.
2. Product Overview
The MTD 710-0606 is a hex head machine screw, an authentic MTD replacement part. It is manufactured from alloy steel with a gold exterior finish, ensuring durability and resistance to wear. This screw is critical for securing various components within compatible outdoor power equipment.

Image 2.1: Side view of the MTD 710-0606 Screw, showing the hex head and threaded shaft.

Image 2.2: Angled view of the MTD 710-0606 Screw, highlighting the hex head design.
3. Compatibility
This screw is an OEM replacement for prior MPNs GW-M6524008, GW-B1100811, GW-9664, GW-37-021, and GW-37021. It is compatible with a wide range of outdoor power equipment from various brands, including but not limited to:
- MTD
- Cub Cadet
- Troy-Bilt
- Yard-Machines
- Craftsman
- White Outdoor
- Lawnflite
- Huskee
- Columbia
- Mastercut
- Wizard
- Ranch King
- MTD Gold
- Servistar
- Remington
Specific models known to be compatible include:
- 550, 650, 650F, LT-42, 652F, Pony, 795S, Horse, 33 inch Wide Cut, LT-38, 2X 24 inch, 660G, CC94M, CC98M, Super Bronco, 2X 26 inch, 660F, 668G, GT-185, 404 CRT, 520
- 020, 400 CRT, 340 FRT, CC760ES, Storm 3090, CC500, TB46 Hydro, TB42 Hydro, TB42, Colt FT, GT-205, Storm 2620, CS4265, Storm 2840, 640, 60024PC, 54M, TBWC33XP
- 020, 21 inch Self-Propelled, 10528PC, 790W, Horse 46 Hydro, LT-4216, T1900, CC46ES, MP30, 445E, 08M, 26MB, 41M, E46J, Bronco Axis, RM2200 Durango, RM2410 Durango, MP28 and many more.

Image 3.1: A Troy-Bilt riding lawn mower, one of the many compatible machines.

Troy-Bilt

Yard Machines

Remington

White Outdoor
4. Setup and Installation
The MTD 710-0606 screw is a replacement part. Installation typically involves removing the old, worn, or damaged screw and replacing it with the new one. Always refer to your specific equipment's service manual for detailed, model-specific installation instructions and torque specifications.
General Installation Steps:
- Safety First: Ensure the equipment is turned off, disconnected from any power source (e.g., spark plug wire removed, battery disconnected), and cooled down before beginning any work. Wear appropriate personal protective equipment (PPE), such as gloves and eye protection.
- Identify Location: Locate the screw that needs replacement on your equipment.
- Remove Old Screw: Using the correct size hex wrench or socket, carefully loosen and remove the old screw. If the screw is seized or stripped, use appropriate tools for removal (e.g., penetrating oil, screw extractor).
- Clean Area: Clean any debris, rust, or old threadlocker from the threaded hole and surrounding area.
- Install New Screw: Insert the MTD 710-0606 screw into the designated hole. Hand-tighten first to ensure proper thread engagement.
- Tighten to Specification: Using a torque wrench, tighten the screw to the torque specification provided in your equipment's service manual. Overtightening can strip threads, while undertightening can lead to loosening during operation.
- Verify: Ensure the component secured by the screw is firmly in place and functions correctly.
5. Operating Considerations
As a fastener, the MTD 710-0606 screw does not have operational steps in the traditional sense. Its function is to securely hold components together. Proper installation ensures its effective operation. Once installed, it should remain tight and secure under normal operating conditions of the equipment.
6. Maintenance
Regular inspection of all fasteners, including the MTD 710-0606 screw, is part of routine equipment maintenance. While the screw itself requires no specific maintenance, its integrity is vital for the overall safety and performance of your machinery.
Maintenance Tips:
- Periodic Inspection: During routine equipment checks, visually inspect the screw for signs of loosening, corrosion, or damage.
- Tightness Check: If accessible, periodically check the tightness of the screw using the appropriate tool. Do not overtighten.
- Cleanliness: Keep the area around the screw clean from dirt, grass clippings, or other debris that could obscure damage or promote corrosion.
- Replacement: If the screw shows signs of wear, corrosion, stripped threads, or damage, replace it immediately with a genuine MTD 710-0606 screw to maintain equipment integrity.
7. Troubleshooting
Issues related to the MTD 710-0606 screw typically stem from improper installation or wear over time. Here are common problems and their solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Screw is loose | Not tightened to specification; vibration; thread damage | Tighten to correct torque. If it repeatedly loosens, inspect threads for damage and replace screw/component if necessary. |
| Screw head stripped | Incorrect tool used; excessive force; worn tool | Use a screw extractor to remove. Replace with a new MTD 710-0606 screw. Always use the correct size hex wrench/socket. |
| Screw broken or sheared | Excessive stress; material fatigue; overtightening | Remove broken portion (may require drilling/extractor). Replace with a new MTD 710-0606 screw. Investigate cause of excessive stress. |
| Corrosion on screw | Exposure to moisture/chemicals; lack of protection | Clean and apply anti-corrosion agent if minor. Replace if severe. Store equipment in dry conditions. |
8. Specifications
Detailed specifications for the MTD 710-0606 Screw are provided below:
| Attribute | Value |
|---|---|
| Part Number | 710-0606 |
| Material | Metal (Alloy Steel) |
| Drive System | External Hex |
| Head Type | Hex |
| Thread Size | 1/4 Inch-20 |
| Thread Type | Unc |
| Thread Style | Right Hand |
| Fastener Type | Machine Screw |
| Fastener Size | 1/4 Inch |
| Exterior Finish | Gold |
| Item Dimensions (L x W x H) | 10 x 6 x 1 inches |
| Item Weight | 16 ounces (1 pound) |
| Manufacturer | MTD |
| UPC | 889021271015 |
9. Warranty Information
As a genuine OEM replacement part, the MTD 710-0606 Screw is typically covered under MTD's standard warranty for replacement parts. The specific terms and duration of the warranty may vary. Please retain your proof of purchase. For detailed warranty information, it is recommended to consult the official MTD website or contact MTD customer support directly.
10. Support and Contact
For further assistance, technical support, or to inquire about other genuine MTD replacement parts, please contact MTD Genuine Parts customer service. When contacting support, please have your equipment's model and serial number, as well as the MTD 710-0606 part number, ready.
You can find more information and contact details on the official MTD website or through authorized MTD service centers.

Image 10.1: MTD's legacy of quality and service.