Home / UNC Bolts, Nuts and Washers / 1/4 inch UNC Slotted Round Head Machine Screws ASME B18.6.3 in A2 Stainless Steel

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1/4 inch UNC Slotted Round Head Machine Screws ASME B18.6.3 in A2 Stainless Steel

A UNC slotted round machine screw has a rounded, domed head with a slot drive. The height of the rounded head and the depth of the slot offers a more secure engagement with a flat screwdriver.

Image of UNC Slotted Round Head Machine Screws ASME B18.6.3 in A2 image

technical drawing of UNC Slotted Round Head Machine Screws ASME B18.6.3

Technical Summary

nominal diameter

1/4

tpi

threads per inch

head diameter

0.472

head height

0.175

recess depth

0.109

slot thickness

0.075

Standard

ASME B18.6.3

all dimensions in inches

				ASME B18.6.3 UNC Slot Round Head Machine Screw Standard HTML
				ASME B18.6.3 UNC Slot Round Head Machine Screw Standard PDF

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Description	Sale Qtys	Qty	Price	Breakdown	Despatch Estimate
1/4 x 3/8 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89357			£0.00
1/4 x 1/2 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89356			£0.00
1/4 x 5/8 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89358			£0.00
1/4 x 3/4 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89359			£0.00
1/4 x 7/8 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89360			£0.00
1/4 x 1 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89361			£0.00
1/4 x 1-1/4 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89362			£0.00
1/4 x 1-1/2 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89363			£0.00
1/4 x 1-3/4 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89364			£0.00
1/4 x 2 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89365			£0.00
1/4 x 2-1/4 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89366			£0.00
1/4 x 2-1/2 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89367			£0.00
1/4 x 2-3/4 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89368			£0.00
1/4 x 3 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89369			£0.00
1/4 x 4 inch UNC Slot Round Head Machine Screw in A2 Stainless WF89370			£0.00

1/4 x 3/8 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89357

1/4 x 1/2 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89356

1/4 x 5/8 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89358

1/4 x 3/4 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89359

1/4 x 7/8 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89360

1/4 x 1 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89361

1/4 x 1-1/4 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89362

1/4 x 1-1/2 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89363

1/4 x 1-3/4 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89364

1/4 x 2 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89365

1/4 x 2-1/4 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89366

1/4 x 2-1/2 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89367

1/4 x 2-3/4 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89368

1/4 x 3 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89369

1/4 x 4 inch UNC Slot Round Head Machine Screw in A2 Stainless
WF89370

Prices are subject to quantity discounts based on a sliding scale. Enter the desired quantity in the relevant box in the table above. This will automatically calculate a line price indicating the applicable rate for the quantities selected. All prices shown exclude VAT.