ST7700 (Type 3) Black and Decker Trimmer - Overview
Diagrams for ST7700
See every part. Know exactly what you need.
Enter a part description. DIY Heroes keep it simple, eg. "belt" or "pump".
Search filter:
Clear Filter
Your search term must have 3 or more characters.
On-off Switch
Part #383994-00
This is a Genuine Manufacturer Sourced replacement part used on a variety of Black and Decker Trimmers/Edgers. This item is Sold Individually. Switches are a commonly replaced part in power tools, handling on/off operations. Because switches use mechanical internals, they will degrade and wear out over time, eventually requiring replacement.
Screw
Part #681914-00
Genuine Black and Decker replacement part, this item is sold individually. This screw is used to secure the line cutting blade located on the trimmer guard on the models shown below. Depending on the model you have you may need one or two of these.
Edge Guide
Part #90503998
This is an original part from DeWalt. The metal edge guide is compatible with several outdoor edgers and trimmers. This safety feature is fastened onto the motor housing set, providing distance from the trimmer base and the lawn when in operation. A screwdriver is needed for the repair. The edge guide is sold individually.
Dowel Pin
Part #243251-00
Label
Part #243431-00
Spool and Line
Part #242885-01
This spool is an OEM part direct from Craftsman for trimmers. This part includes the line and the spool. This part goes inside the cutting head and cuts weeds and grass. It is recommended to review your models diagram to verify the parts compatibility. This part is made of plastic.
Spring
Part #243603-00
Looking for a quick and effective solution to fix your appliance? Take a breath you're in the right place! This Craftsman spring is a trusted solution that fits a variety of appliances. Crafted to precision this spring is designed to ensure your appliance works at its best and lasts longer. It's crucial for optimal performance enhancing t...Read morehe efficiency of your appliance while extending its life. If your appliances are well-served by a Craftsman their top-notch performance will return the favor. Craftsman's reputation stands for quality and reliability so you can be confident that this spring is sturdy and robust engineered for a seamless fit. Getting your appliance back to running like new couldn't be easier! Just a word of caution ? proper installation of this spring is essential. It's not only the key to getting your appliance back on track but also for ensuring safety. So check the installation guide follow the steps and you'll be enjoying your appliance at its best in no time. Don't worry we believe in you! Note: Specialist expertise might be required for installation. Please consult a professional if you're unsure. Always remember the better the parts the better the performance. Choose Craftsman choose quality.
Read less
Blade
Part #243805-00
Genuine Black and Decker replacement part, this item is sold individually. This is the part that cuts the trimmer line on the Black and Decker models listed below. It is mounted to the trimmer guard. It is mounted to the guard by the screw part number 681914-00.
Cover
Part #385022-03
Plastite Screw
Part #330019-04
This is an authentic replacement part that is sourced from the original manufacturer for use with hedge trimmers. The special screw is commonly used to secure the front guard assembly. This screw is sold as an individual replacement part, please note four screws may be required.
Compression Spring
Part #598936-00
This part is sourced from the original equipment manufacturer for DeWALT and Black and Decker handheld lawn and garden equipment. The spring is designed to apply tension on the connected components. It is an identical replacement for the spring that was installed on a new unit. Unfortunately, over time it may stretch, get damaged or lost ...Read moreeventually requiring a replacement. Check the diagrams for your model to ensure the correct repair procedure. This high-quality spring is made of durable metal and is sold as an individual item.
Read less
Lever
Part #598437-00
This is a genuine OEM sourced replacement part designed for use with Black and Decker trimmers/edgers. This lever is an important part of the spool trimmer head assembly. It is made out of plastic and it is sold individually. No tools are needed to replace this item, simply snap it in the slot.