22 rows Wood Screws ; Sheet Metal Screws ; Bolts ; Flange Bolts ; Machine Screws ; Nuts and Washers; Anchoring Products; Eye Bolts and Eye Lags; Hanger Bolts ; U- Bolts and J- Bolts ; Shoulder Bolts ; Sex Bolts ; Blind Rivets; Driver Bits; Unit Conversion; Tap and Drill Sizes ; Other Useful Information 30 rows The size of the head varies with the size of the machine bolt . Since it is externally … Comdox 360-Pack 12 Sizes Phillips Pan Head Machine Screws Bolts Nuts Lock Flat Washers Assortment Kit, Carbon Steel, M3 M4 M5. heredox. 4.1 out of 5 stars 13. $17.99 $ 17. 99. Glarks 665Pcs 304 Stainless Steel M3 M4 M5 M6 Phillips Flat Head Machine Screws Bolts Nuts and Flat Gasket Spring Washers Assortment Set, Full Thread. by Glarks.
The size of the head varies with the size of the machine bolt . Since it is externally wrenched, sufficient space around the head must be allowed for wrench clearance. Tables 1 and 2 list head width across flats, which is wrench size , and across corners, head height and minimum threaded length. Machine bolts are available in Grade 2. Click on a Machine Screw Nut type above to continue shopping… Machine Screw Nuts . Machine screw nuts are hex and square nuts available in much smaller sizes than full- size hex nuts and are usually used with machine screws . Hex is short for hexagon, which means they have six sides. Machine Screw Nut Sizes and Dimensions Chart according to ASME B18.6.3-2003 standard.. Machine screw hex nut is a hexagonal shape fastener which is used with a machine screw to fix parts together.
Screws Round Head Screws 1-1 Various Head Styles Machine Scerws 1-2 to 1-23 Tapping Screws (Approx. Hole Sizes ) 1-24 Thumb and Wing Screws 1-25 to 1-27 B7 Studs and Nuts Stud Bolts for Pressure-Temperature Piping 2-1 General Purpose End-to-End Studs 2-2 Tap End Stud Bolts 2-3 Double End Stud Bolts 2-4 Bolts Lag Bolts ( Screws ) Sizes Diameter in inches Length in inches fraction decimal 1/4 .2500 1 TO 6 5/16 .3125 1 TO 10 3/8 .3750 1 TO 12 7/16 .4375 1 TO 12 1/2 .5000 1 TO 12 5/8 .6250 1 1/2 TO 16 3/4 .7500 1 1/2 TO 16 7/8 .8750 2 TO 16 1 1.0000 2 TO 16. Title: Charts Tables: Nuts, Bolts Machine Screw Sizes , Recipes for Home Rep air Author: Hex Bolts , Hex Machine Bolts , Square Head Machine Bolts at InStock Fasteners - The low-price easy-to-use source for industrial and construction fasteners.