High Spiked Pyramid — Sound Zero
Solid Brass spikes (Pics included) — Polk Audio Forum
Dayton Audio - DSS4-G Gold Speaker Spike Set 4 Pcs.
Hørning Hybrid Aristotle Ultimate Zigma Plus (Possible Delivery!) For Sale - US Audio Mart
Male-THREADED narrow-taper spike
Solid Brass Spike
High Spiked Pyramid — Sound Zero
Material: Brass. Color: Gold Plated. Weight: 65 g/set.
4Set Brass Isolation Spike and Floor Disc Audio Cones Spike Component Gold Plate
TerraCone, deep carpet – edenSound
Dayton Audio DSS6-G Gold Speaker Spike Set 4 Pcs.
Solid Brass Spike , Industrial Solid Brass Spike With 1 Loop , 5x10 Mm ,tiny Spike Findings Z305 - Canada
TerraCone with tapered, solid brass spike for carpet--THREADED
TerraCone, carpet, threaded
Solid Brass Spike
Solid Brass Spike
Hemi-terminated brass spike, available THREADED or UNTHREADED
HemiSpike, extra large
12mm Brass, Spike Stud with Screw, Solid Brass, #C-1551-SB – Weaver Leather Supply