New O'Keefe 1/4" NPT Male/Female 303 Stainless Steel Pressure Gauge Snubbers, .015 Orifice, 4,000 PSI Pressure Rated, Part Number GP-15-SS.  Each bid quantity is for One (1) Snubber.  You may bid / buy any number, up to the total quantity available above.

These were purchased at a lost freight auction earlier this year, and they were brand new in the original factory boxes.  We repackaged them in heavy Ziplok bags for resale. For preventing damage to pressure gauges caused by rapid pressure spikes or pulsations caused by most pumps.

According to the calipers:

Overall length: 1.250" / 31.75 MM

Hex size: .748" / 19.00 MM

Threads: 1/4" NPT Male x 1/4" NPT Female (National Pipe Thread)