b1.20.1 for sale, brand-new and used.

Needle Valve, 90° Angle, 1/4" Male NPT x 1/4" Female NPT 10,000 PSI, Carbon Steel Body, Delrin Seats, NACE, T-Bar Handle

*NEW* ZURN WILKINS 1” Model 720 Pressure Vacuum Breaker Valve Irrigation, Landscape Brand new in sealed box. Heavy duty brass. 1” NPT FEMALE THREADED PIPE CONNECTIONS.

MUELLER - 110-524 - 3/4" PREMIUM GAS BALL VALVE - ONE PIECE BODY - FORGED BRASS LEVER HANDLE Gas Ball Valve - One Piece Body - Forged BrassFeatures:Quarter Turn OperationCsa- 3-88 (5 Psig) CertifiedCsa Tamper Proof (T)Csa Certified - Canadian Standards AssociationUL - Water (258)One Piece Body (3/8" - 3/4")Chrome Plated Forged Brass BallCoated Aluminum Handle (3/8" - 3/4")Dacromet Steel Plated Handle (1" - 2")Threaded Ends Comply With Ansi B1.20.1

LENGTH: 50' BRAND NEW 1/0 GAUGE BARE COPPER WIRE USED FOR GROUNDING APPLICATION 

A16-30-10 220-230V 50Hz / 230-240V 60Hz

These are 4 New Vintage 1983 Texas Instruments TBP28S42J 4096 bit TTL PROM (Transistor-Transistor Logic Programmable Read-Only Memory) ICs, each with 20 pins. Photos of actual items shown. The datasheet for this item can be found here: http://pdf1.alldatasheet.com/datasheet-pdf/view/28743/TI/TBP28S42J.html No extra shipping charge for multiple purchases of any number of electronic components for either domestic or international buyers.

This is a Rare (I don't see another one for sale on ebay) Used Vintage 1979 Intel 32k D2372A-2 UV Erasable PROM EPROM (Ultraviolet Erasable and Electrically Programmable Read Only Memory) Integrated Circuit Chip. I don't know what data was stored here, but I removed the cover to erase it in the interests of privacy. Photos of actual item shown.

YOU ARE BIDDING Elbow, 45 Degree, Pipe Size 4 In., Threaded Connection, Material of Construction 304 Stainless Steel, Standards ANSI B1.20.1 Specifications, Class 150 /span> MODEL # 4 150 45 ELBOW 304

QUARTER MASTER PROLINE SERIES ANTI-SIPHON FROST FREE SILLCOCK QuarterMaster brass Anti siphon frost free sillcock. Easy quarter turn- Built in backflow preventer checks siphoning back into the water supply- sillcock drains automatically upon water shut off-