Brass product　【Hirosugi-Keiki Co.,Ltd.】

　

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Brass product

Brass product

Old JIS symbol: BSBMBD
Contains 35-45% zinc, is suitable for high-temperature machining, has outstanding free-cutting performance, and is used for bolts, nuts, machine screws, and camera parts.

Standard Spacer

female-female type: ASB-E(Ni); ASB-CE(Fabric); ARB-E(Round type/Ni); ARB-SE(Round typeSlot/Ni); ASB-4-E(Hexagonal/Ni); ASB-6-E(Hexagonal/Ni)

Male screw/Female thread type: BSB-E(Ni); BSB-CE(Fabric); BRB-E(Round type/Ni); BRB-SE(Round typeSlot/Ni); BSB-4-E(Hexagonal/Ni); BSB-6-E(Hexagonal/Ni)

Hollow tube: Hollow tubePipe CB-E(Ni); Hollow tubePipe CB-CE(Fabric)

Special spacer

Female threadMale screwDifferent diameter(Nickel plating) BSB-E(Hexagonal/Ni)	Male-male type ESB-E(Hexagonal/Ni)	Insulation washer incorporated type ADB-E(female-female) BDB-E(Male screw/Female thread) BDB-RE(With Male screwW)
With Washer WSB-SWE WSB-SDE WSB-SPE	For Hexagonal Short interval stacking MSB-3E MSB-4E	For thin plate hexagonal screw-in mounting PSB-E
Hexagonal thin plate flat head screw-in mounting KSB-AE KSB-ANE KSB-BE KSB-BNE	Sub-board２For stacking TR-E(TRT-E)	For shank protection SS-E(For fine threads) SM-E(For coarse pitch thread)
Board For vertical mounting VAB-E VDB-E	Brass For D-Sub connector mounting DSB-AE(L=4.3-18Male screw length5-10) DSB-BE(L=6.15-6.2Male screw length6) DSB-CE(L=4.6-6.2Male screw length4.5-10) DSB-DE(L=4.8-6.1Male screw length6-12) DSB-EE(L=4.5-13.6Male screw length3-15.0) DSB-FE(L=4.5-6.3Male screw length4-15.0) DSB-GE(L=3.75-6Male screw length5.8-12.0) DSB-E(DSB-2600E) DSB-E(DSB-300E) DSB-E(DSB-340E)	lead-free Brass For D-Sub connector mounting DSE-AN(L=4.3-18Male screw length5-10) DSE-BN(L=6.15-6.2Male screw length6) DSE-CN(L=4.6-6.2Male screw length4.5-10) DSE-DN(L=4.8-6.1Male screw length6-12) DSE-EN(L=4.5-13.6Male screw length3-15.0) DSE-FN(L=4.5-6.3Male screw length4-15.0) DSE-GN(L=3.75-6Male screw length5.8-12.0) DSE-N(DSE-2600N) DSE-N(DSE-300N) DSE-N(DSE-340N)

Washer

Washer: BW-0000-00

Phosphor bronze Spring Washer: BSW-00

SetPan head screw(With cross socket)

WasherNone B-0000	With KW(Nylon) B-0000-N	With KW(PTFE) B-0000-T
With SW B-0000-S	With SW・KW(Nylon) B-0000-SN	With SW・KW(PTFE) B-0000-ST
With SW・PW(small) B-0000-S1	SW・PW(small)・With KW(Nylon) B-0000-S1N	With SW・PW(Large) B-0000-S2
SW･PW(Large)･With KW(Nylon) B-0000-S2N	SW･PW(Large)･With KW(PTFE) B-0000-S2T

Flat head screw

Flat head screw: BF-0000

Screw rod

Screw rod: ERB-A; ERB-AC(No plating)

Screw rod(Double-ended right screw): ERB

Hexagonal nut

Hexagonal nut(１ type): BNT-00

Hexagonal nut(２ types): BNT-00-2

Hexagonal nut(3 types): BNT-00-3

For D-Sub

Inch screw: B-4400

Hexagonal nut(２ types): BNT-440

Knurled nut

With flange/Through hole Screw rod NBNT-000	Stepped/Cap type NBNT-000D NBNT-000DG(Gold plating)	Cap type NBNT-000N NBNT-000NG(Gold plating)
With flange・Cap type NBNT-000T NBNT-000TG(Gold plating)

Insert nut

Tapping type: IRB (Ni); IRB-C (Degreasing)

Tapping type/Locking agent applied: IRB-W (Ni); IRB-CW (Degreasing)

Tapping type/Locking agent applied/With slot: IRB-SW (Ni); IRB-SCW (Degreasing)