1/4-20 screws for sale, brand-new and used.

Trailer Floorboard Screws, 1/4-20 X 3", 50 pc carton, case hardened black phosphate in light oil, self-tapping Type-F, six lobe (Torx) v-shaped flat head. Requires pre-drilled pilot hole with 7/32 bit, and T-30 torx drive bit. Both bits are included

Product Specifications Length 2 inchesFastener Size 1/4"-20Thread Size 1/4"-20Thread Coverage Fully Threaded

20 pc M1.6x5mm Screws Hard to find miniature metric screws 20 pc Screws: M1.6x5 mmx0.35, Philips pan head, hardened steel with nickel coating Shipping with USPS first class, USA only. Additional items will be free of shipping and handling charge We have the following screw sets with different sizes at the same price, you can combined by leaving note with paypal

Lot of (250) type b (no shoulder) thumb screws. These zinc plated screws are 1/4-20 thread and have a 1/2" thread length. Item weight: 3 Lbs.

(4) New old stock Brighton Best Square Head set screws 1/2"-13 X 2 1/2". Case hardened. 20 screws available.

For your consideration the set of 15 socket head cap screws 1/4" - 20-x 1-1/4" long. These screws are made from an alloy steel that's comparable to Grade 8 steel and conforms to ASTM A574. They have a black-oxide finish that provides lubricity and mild rust resistance.

This auction is for twenty eight new bags of (5) Textron P/N 01027 stainless steel 1/4-20 x 2-1/2" machine screws (140 screws total). They are pan head slotted. Not sure of grade but my scrapping magnet will not stick to them.

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Offering 10 vintage 1/4-20 x 3/4 slotted flat head solid brass machine screws. From Chicagoland old time hardware store. Some may have age discoloration patina.

Offering 10 vintage 1/4-20 x 1 1/2 slotted flat head solid brass machine screws. From Chicagoland old time hardware store. Some may have age discoloration patina.

Offering 20 vintage 10-24 x 1 1/4 slotted round head solid brass machine screws. From Chicagoland old time hardware store. Some may have age discoloration patina.

Offering 10 vintage 1/4-20 x 1 1/4 slotted flat head solid brass machine screws. From Chicagoland old time hardware store. Some may have age discoloration patina.

This week I am selling many die transfer screws by Nielsen & Heimann, in all sizes. Some are individual so you can pick the quantity you need. I will combine orders to save you some cool cash on shipping.

6-1/4" Bison Chuck 3 Jaw "SetTru" Fine Adj Lathe Chuck + One Adapter Plate & Chuck Package 6-1/4" Bison Chuck 3 Jaw "Set-Tru" T.I.R. 0.0004" With 4 Fine Adjustment Screws , Scroll Chuck, Forged Steel Body,

SMALL LATHE CENTER & FACE PLATE TOOL ROOM MACHINIST SHOP PROJECT + Screws as shown in photos. Total weight of all the parts is about 1 1/2 pounds. I tried a file test on the parts and they haven't been hardened but appear to be made from a tough alloy steel, possibly Flexite.

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Industrial model, Ball Screws on all axis and over 100 inches per min travel. This is a 24"x 24" x 4.5" CNC. It's milled from 6061 aluminum, 20 mm rods, two precision forged double bearing blocks, and an oil flush connector on each axis.

Commercial model, Ball Screws and 25mm Rail & Carriages on all axis. Special Pricing reg $4995.00 This is a 24"x 49" x 4" CNC. It's milled from single sheet of 6061 aluminum, not forged pot metal and ground to fit then covered with tin.