Washer Faced Thumb Screws Type: Knurled Head Thumb Screws Thread Size: 4-40 Length Under Head: 5/16 Material: Brass Finish/Coating: Zinc Plated
Washer Faced Thumb Screws Type: Knurled Head Thumb Screws Thread Size: 4-40 Length Under Head: 5/16 Material: Brass Finish/Coating: Zinc Plated