SFP Precision Parts Store

Home › 圓柱頭(CAP) › [5-10-B] INCH SS304 CAP-番數牙

中文English日本語

[5-10-B] INCH SS304 CAP-番數牙

37 items。🔍 Filter in the interactive catalog

About this category

Stainless socket head cap screws in the inch numbered sizes, written like 10#-32*1/2" where 10# is the numbered diameter, -32 is threads per inch and the last figure is the length. Higher numbers mean larger diameters, continuing up to the fractional sizes from 1/4". Diameters work out at roughly 1.85-4.83 mm, the smallest part of the inch system, common in US instruments, electronics and precision mechanisms.

Standards ANSI B18.3

How to choose

Read all three parts: number, threads per inch and length - the number alone does not fix the pitch.
A 10# comes in both -24 (UNC) and -32 (UNF); the pitches differ and are not interchangeable.
Numbered sizes have no metric equivalent - 10#-32 is not any M size, so do not substitute by conversion.

Specifications at a glance

This category lists 37 items. Size and material coverage below — all stocked in Taiwan.

Size range	Thread 1.85 – 4.83 mm　/　Length 4.76 – 95.25 mm
Material	Stainless 37
Unit system	All inch sizes
Unit price	NT$ 4 – 50(excl. tax; 97.3% of items priced)

SS304 Socket Head Cap Screw 1#-72*1/4" (3A牙)SS304 Socket Head Cap Screw 10#-32*1"SS304 Socket Head Cap Screw 10#-32*1-1/4"(Full Thread)SS304 Socket Head Cap Screw 10#-32*1/2"SS304 Socket Head Cap Screw 10#-32*1/4"SS304 Socket Head Cap Screw 10#-32*3-3/4" (92196a647)SS304 Socket Head Cap Screw 10#-32*3/4"SS304 Socket Head Cap Screw 10#-32*3/8"SS304 Socket Head Cap Screw 10#-32*5/8"SS304 Socket Head Cap Screw 10#-32*7/8"SS304 Socket Head Cap Screw 4#-40*1/2"SS304 Socket Head Cap Screw 4#-40*1/4"SS304 Socket Head Cap Screw 4#-40*3/16"SS304 Socket Head Cap Screw 4#-40*3/4"SS304 Socket Head Cap Screw 4#-40*3/8"SS304 Socket Head Cap Screw 4#-40*5/16"SS304 Socket Head Cap Screw 4#-40*5/8"SS304 Socket Head Cap Screw 4#-40*7/8"SS304 Socket Head Cap Screw 6#-32*1"SS304 Socket Head Cap Screw 6#-32*1-1/2"SS304 Socket Head Cap Screw 6#-32*1-1/4"SS304 Socket Head Cap Screw 6#-32*1-5/8"SS304 Socket Head Cap Screw 6#-32*1/2"SS304 Socket Head Cap Screw 6#-32*1/4"SS304 Socket Head Cap Screw 6#-32*3/16"SS304 Socket Head Cap Screw 6#-32*3/4"SS304 Socket Head Cap Screw 6#-32*3/8"SS304 Socket Head Cap Screw 6#-32*5/16"SS304 Socket Head Cap Screw 6#-32*5/8"SS304 Socket Head Cap Screw 6#-32*7/8"SS304 Socket Head Cap Screw 8#-32*1"SS304 Socket Head Cap Screw 8#-32*1-1/2" (Full Thread)SS304 Socket Head Cap Screw 8#-32*1/2"SS304 Socket Head Cap Screw 8#-32*3/4"SS304 Socket Head Cap Screw 8#-32*3/8"SS304 Socket Head Cap Screw 8#-32*5/8"SS304 Socket Head Cap Screw 8#-32*7/8"