Aluminum Machine Screws and Nuts Assortment (Round & Oval Heads Slotted Drive #6-32 thru 1/4"-20 Thread Variants)Hillman Item #1124
An assortment of aluminum machine screws & nuts from Hillman. Machine screws and nuts are used in conjunction with one another in order to fasten metal parts together securely. To ensure proper fit and quality of life, make sure to use machine screws with nuts of similar thread size and finish. Screws and nuts in this assortment come in coarse screw thread variants ranging #6-32 thru 1/4"-20 in size. Included screw variants range 1/4" to 1-1/2" in length. Full assortment contains sixteen (16) refills comprised of Hillman item numbers #1125 - #1140.