Compatible Black Decker Weed Eater Models: ST4500 replacement spool for st4500 black and decker compatible with Black Decker RS-136 GE600 CST800 ST1000 ST4000 ST4500 ST6800 string trimmer line spool. Replaces original spools models RS-136 / RS-136-BKP / 143684-01, replaces cap model: 682378-02, replaces spring model: 68223500 ST4500 Spool Specification: ST4500 replacement spool for Black&Decker string trimmer spools, 20ft 0.065 inches--each spool is pre-wound with a 20-foot, 0.065-inch diameter, high-strength, durable nylon thread High Quality Material ST4500 Spool Line: ST4500 weed eater spool is made of high-quality ABS, ST4500 weed eater spool line is made of durable polyamide nylon thread, strong and durable, long service life. compatible with Black Decker spools by the CNC machine cutting and winding, automatic line change Replacement for Black and Decker Parts: ST4500 replacement spool for black decker st4500, for black decker st4500 parts, for black decker st4500 spool, for st4500 black and decker spool, for black and decker bump feed spool rs-136-bkp, RS-136 weed eater replacement spool, ST4500 replacement Spool, bump feed spool bkp rs-136, rs-136-bkp, rs-136 black and decker, rs-136 bump feed spool, rs-136 spool , rs-136 trimmer spool, for black and decker rs-136-bkp, for black and decker rs-136. Precautions for Use: Our ST4500 spools set of packaging includes 10 x spool, 2 x spool cap and 2 x spring, When you using this product, protective measures should be taken to avoid damage to the body caused by spilled wires. The product is only suitable for young grasses, for strong weeds, use other tools such as blades to trim. if you have any questions, please feel free to contact us by email!We will solve it for you in the first time

High-quality ABS spool and Durable nylon string trimmer,sturdy enough,strong enough for long working life.
Compatible with black and decker string trimmer replacement spool is pre-wound with length of 20 feet and diameter of 0.065 inches of string trimmer line by the CNC machine cutting and winding,saving manual winding time.
Replaces spool model: RS136, RS-136, RS-136-BKP, RS136BKP, 143684-01.
Replaces cap model: 682378-02
Replaces spring model: 68223500
ST4500 weed eater spools compatible with Black Decker RS-136 GE600 CST800 ST1000 ST4000 ST4500 ST6800 string trimmer line spool.
Compatible with Black & Decker Trimmers :
ST1000 Type 1,ST1000 Type 2,ST1000 Type 3
ST3000 Type 1
ST4000 Type 1,ST4000 Type 2,ST4000 Type 3
ST4050 Type 1
ST5000 Type 1,ST5000 Type 2
ST6500 Type 1
ST6800 Type 1
CST800 Type 1
GE600 Type 1,GE600 Type 2,GE600 Type 3
51312 Type 1
74522 Type 1
82300 Type 2, 82300 Type 3, 82300 Type 4.
82310 Type 1, 82310 Type 2.
82312 Type 1, 82312 Type 2, 82312 Type 3.
Package includes:
10 x RS-136 String Trimmer Spool Line
2 x Cap Cover
2 x Spring