Check the listing for details. Mounting Dream Speaker Stands Height Adjustable Bookshelf Speaker Stand Pair .... Condition: New. Listed at 105.19 USD. Mounting Dream Speaker Stands Height Adjustable Bookshelf Speaker Stand Pair for Universal Satellite Speakers, Set of 2 for Bose Polk JBL Sony Yamaha - 11 lbs Capacity Product Details Brand: Mounting Dream Material: Alloy Steel Product Dimensions: 9.8"L x 9.8"W x 42"H Color: Black Finish Type: Powder Injection Product Dimensions: 9.8 x 9.8 x 42 inches Item Weight: 11.97 pounds Item model number: MD5402-2 Date First Available: March 23, 2019 Manufacturer: Mounting Dream UNIVERSAL COMPATIBILITY - Pair of black sturdy satellite speaker stands hold most speakers up to 11 lbs. They are compatible with Bose, Polk, JBL, Sony, Yamaha and most other satellite surround loudspeakers. HEIGHT ADJUSTMENT - Rear speaker stands with extendable tubes allow to adjust the height from 33" to 42" for optimal listening experience. This surround sound speaker stands are perfect for your home/theater entertainment system STABILITY & SAFETY - 9.8" x 9.8" wide base ensure your speaker to stand in a way more stable and balanced. Come with adjustable adjustable feet and carpet nails for different floor type such as wood, cement, tile floor and carpet. Adjust the feet to level the base for better stability EASY ASSEMBLY - Our speaker stands can be assembled in minutes. With adjustable speaker bracket, these floor speaker stands can work on speakers of MAX size 9.4"(D) x 18"(H) and with mounting holes up to 12 inches height WIRE MANAGEMENT - With concealed wire path, this floor speaker stand is designed with cable hole( 0.8 W x 1.73" H), which keeps potentially messy cords clean and organized. The enlarged hole design also makes wire management much easier.