US$ 13.00
Setscrew collars and one-piece clamping collars must be installed by sliding the collar over the end of the shaft
Features easy-to-read precision laser engraved scales
Repair & Replace Choice: If you need fix an old or broken lamp
Great for use in electronic applications and things that require quick adjustments
Powlankou 1inch Black Zinc Plated Metal Screw-in Ceiling Hooks Cup Hooks Black, 120 Pieces auspowers_batchone Setscrew collars and one-piece clampingPowlankou 1inch Black Zinc Plated Metal Screw in Ceiling Hooks Cup Hooks Black, 120 Pieces Specifications: Size: 1 Inch Color: Black Quantity: 120 Pieces Material: Carbon Steel Features: Made of carbon steel, black zinc plated protect them from getting rust and make it glossy without burr, rust resistant and high corrosion resistance. Deep screws and sharp screws port make easy to install and durable to use for such a long time, smooth screws surface