Kimber Kable PostMaster PM Locking Spade Lug Kit (4) Spades

Patented PostMaster spades are Kimber Kable's assault on the ultimate spade design. Machined from ultra pure copper and then coated with Kimber's proprietary UltraPlate, these spades feature a unique compressible wafer between the contacts that maintains dynamic pressure on the binding post with only 'finger tight' torque. No need to use a wrench! Maintaining a constant pressure is important because it prevents impedance fluctuations due to vibration and temperature changes. Pressure ridged on the spade help to insure a gas tight seal and reduce contact resistance.

• Ultra high purity copper construction
• UltraPlate^TM contact surfaces
• Radial ridges provide increased contact pressure
• Compressible wafer maintains constant dynamic pressure
• Fits most binding posts and barrier strips, larger size available
• Accommodates wire #16 through #6 awg
• Immune to loudspeaker induced vibrations
• Unaffected by amplifier thermal fluctuations

• PM33 PostMaster spades will fit most oversized binding posts .28 through .345 inches in diameter
• PM33 accomodates wires 16 guage through 6 guage.