1. The wire feeding rod is suitable for pruning shears. 2. The replacement rod assembly of the pruning shears is made of ABS and metal materials, and it is wear - resistant and durable with a relatively long service life. 3. The wire feeding rod with the model number 90567077 releases the cutting line from the spool during the automatic wire feeding process. 4. Suitable models include: - Black & Decker LST136 Type 1 - Black & Decker LST136 Type 2 - Black & Decker LST136B Type 2 - Black & Decker LST220 Type 1 - Black & Decker LST220FC - AR Type 1 - Black & Decker LST220FC B2C Type 1 - Black & Decker LST220FC - B3 Type 1 - Black & Decker LST220FC - BR Type 1 - Black & Decker LST22LST30 - Black & Decker NST2118 Type 1 - Black & Decker NST2118 118V Grass Trimmer Pruning Shears - Black & Decker LST220 120V Grass Trimmer Pruning Shears - Black & Decker LST220FC - AR 120V Grass Trimmer Pruning Shears - Black & Decker LST220FC - B2C 120V Grass Trimmer Pruning Shears - Black & Decker LST220FC - B3 120V Grass Trimmer Pruning Shears - Black & Decker LST220FC - BR 120V Grass Trimmer Pruning Shears - Black & Decker LST136 36V Grass Trimmer Pruning Shears 5. Specification parameters: - Part number: 90567077 - Dimensions: 38.2×8.6 mm - Material: ABS 6. Compatible models: - Black & Decker LST136 Type 1 - Black & Decker LST136 Type 2 7. Package contents: - 4 wire feeding rods for pruning shears 8. Other items are not included.