Precision Thumb Screws With Shoulder

Precision Thumb Screws with Shoulder

Precision thumb screw for a wide variety of applications

303 stainless steel or carbon steel with black oxide finish

Diamond knurl on head

Shoulder provides an excellent bearing surface

Inch and metric sizes available

INCH
Steel Part #	Stainless Steel Part #	Thread A	B	C	D	E	F
3101	4101	4-40	3/8	1/4	1/4	3/16	3/32
3102	4102	4-40	3/8	1/4	3/8	3/16	3/32
3202	4202	6-32	7/16	3/8	7/16	5/16	3/32
3204	4204	6-32	7/16	3/8	9/16	5/16	3/32
3205	4205	8-32	7/16	3/8	5/16	5/16	3/32
3206	4206	8-32	7/16	3/8	3/8	5/16	3/32
3207	4207	8-32	7/16	3/8	7/16	5/16	3/32
3208	4208	8-32	7/16	3/8	1/2	5/16	3/32
3209	4209	8-32	7/16	3/8	9/16	5/16	3/32
3301	4301	8-32	1/2	3/8	5/16	5/16	3/32
3302	4302	8-32	1/2	3/8	3/8	5/16	3/32
3303	4303	8-32	1/2	3/8	7/16	5/16	3/32
3304	4304	8-32	1/2	3/8	1/2	5/16	3/32
3305	4305	8-32	1/2	3/8	5/8	5/16	3/32
3401	4401	10-32	1/2	3/8	5/16	5/16	3/32
3402	4402	10-32	1/2	3/8	3/8	5/16	3/32
3403	4403	10-32	1/2	3/8	7/16	5/16	3/32
3404	4404	10-32	1/2	3/8	1/2	5/16	3/32
3405	4405	10-32	1/2	3/8	9/16	5/16	3/32
3406	4406	10-32	1/2	3/8	5/8	5/16	3/32
3407	4407	1/4-20	1/2	3/8	1/2	3/8	1/8
2408	4408	1/4-20	1/2	3/8	5/8	3/8	1/8
2409	4409	1/4-20	1/2	3/8	3/4	3/8	1/8
3412	4412	1/4-20	1/2	3/8	1"	3/8	1/8
*View Pricing* IDSPriceList.pdf (186K)

METRIC
Stainless Steel Part #	Thread A	B	C	D	E	F
4601	M3.5	9.5mm	6.4mm	8mm	7.9mm	2.3mm
4602	M3.5	9.5	6.4	11	7.9	2.3
4603	M3.5	9.5	6.4	9	7.9	2.3
4604	M3.5	9.5	6.4	13	7.9	2.3
4605	M4	11.1	9.5	9	7.9	2.3
4606	M4	11.1	9.5	13	7.9	2.3
4607	M5	11.1	9.5	9	7.9	2.3
4608	M5	11.1	9.5	16	7.9	2.3
4609	M6	12.7	9.5	9	9.5	3.2
4610	M6	12.7	9.5	13	9.5	3.2
4611	M6	12.7	9.5	19	9.5	3.2
*View Pricing* IDSPriceList.pdf (186K)