Manufacturer: Hirosugi Instruments Co., Ltd.
Model: BRB-300SE

Specification

Material

Free-cutting brass (C3604BD)
Cadmium content less than 75 ppm

process

Nickel plating (Ni)

Exterior drawings

Thread diameter (pitch)	L	Part Number	ℓ1
M3 (0.5) slotted	4	BRB-304SE	2.5
	4.5	BRB-304.5SE	2.5
	5	BRB-305SE	3.5
	5.5	BRB-305.5SE	3.5
	6	BRB-306SE	4
	6.5	BRB-306.5SE	4
	7	BRB-307SE	5
	7.5	BRB-307.5SE	5
	8	BRB-308SE	6
	8.5	BRB-308.5SE	6
	9	BRB-309SE	6
	9.5	BRB-309.5SE	6
	10	BRB-310SE	6
	11	BRB-311SE	6
	12	BRB-312SE	6
	12.5	BRB-312.5SE	6
	13	BRB-313SE	6
	14	BRB-314SE	6
	15	BRB-315SE	6
	16	BRB-316SE	6
	16.5	BRB-316.5SE	6
	17	BRB-317SE	6
	17.5	BRB-317.5SE	6
	18	BRB-318SE	6
	19	BRB-319SE	6
	20	BRB-320SE	6
	twenty one	BRB-321SE	6
	twenty two	BRB-322SE	6
	twenty three	BRB-323SE	6
	twenty four	BRB-324SE	6
	twenty five	BRB-325SE	6
	26	BRB-326SE	6
	27	BRB-327SE	6
	28	BRB-328SE	6
	29	BRB-329SE	6
	30	BRB-330SE	6
	35	BRB-335SE	6
	40	BRB-340SE	6
	45	BRB-345SE	6
	50	BRB-350SE	6
	55	BRB-355SE	6
	60	BRB-360SE	6