https://greylineperformance.com/ daily https://greylineperformance.com/products/16-foot-flagpole-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/products/greylinegp24hoaflagpolehfverticalantennacustomerreview_957a1826-e9c4-49c9-8684-d484111d36a8.jpg?v=1625441545 16' DX Flagpole Antenna — 160-6M, No Radials Greyline DX Flagpole antenna installed in a customer's yard, HOA-compliant HF vertical dipole with no radials https://greylineperformance.com/products/20-foot-flagpole-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/products/greylinegp24hoaflagpoleantennaocfhfverticalantennahamradiodxing_f1fb8dfd-b2fb-4ceb-b06b-d4cf5ba679d6.jpg?v=1625441463 20' DX Flagpole Antenna — 160-6M, No Radials Greyline DX Flagpole antenna in an HOA yard, off-center-fed HF vertical used for ham radio DXing https://greylineperformance.com/products/12-foot-flagpole-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/products/greylinegp24hoaflagpolehfverticalantennacustomerreview_19a93961-a8d4-498f-982e-b82d9c11feff.jpg?v=1660599179 12' DX Flagpole Antenna — 160-6M, No Radials Greyline DX Flagpole antenna installed in a customer's yard, HOA-compliant HF vertical dipole with no radials https://greylineperformance.com/products/12-foot-vertical-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/products/greylineperformancehfverticalantennahoaflagpolehamradio_7935388f-30f8-47f0-abde-9de4c758f1d6.jpg?v=1770159434 12' HF Vertical Antenna | No Radials | 160-6M | Greyline Performance Greyline HF vertical antenna installed in an HOA yard for ham radio, no radials required https://greylineperformance.com/products/16-foot-vertical-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/products/greylineperformancehfverticalantennahoaflagpolehamradio_50711b8d-23a2-40a9-8ee2-bec40075b8c8.jpg?v=1770159456 16' HF Vertical Antenna | No Radials | 160-6M | Greyline Performance Greyline HF vertical antenna installed in an HOA yard for ham radio, no radials required https://greylineperformance.com/products/powder-coat-finish-hf-flagpole-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/products/flagpole_antenna_ocf_hf_vertical_03_ldg_tuner_install_ai6ak_6a95939f-9f18-4635-8b48-385b49a47aca.JPG?v=1539215663 Powder Coat Finish for HF Antennas - Any Color | Greyline Greyline powder coat finish for HF flagpole and vertical antennas - color matched to any HOA or building https://greylineperformance.com/products/20-foot-vertical-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/products/greylineperformancehfverticalantennahoaflagpolehamradio_95d14ea8-ee2d-417a-b556-6b67327c358f.jpg?v=1770159473 20' HF Vertical Antenna | 160-6M | No Radials | Greyline Performance Greyline 20 ft HF vertical dipole antenna, no radials, 160 through 6 meters https://greylineperformance.com/products/24-foot-flagpole-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/products/greylinehoaflagpoleantennastealthhfverticalantenna_ab4ff236-dcaf-46b1-8234-80d376b9824e.png?v=1660599945 24' DX Flagpole Antenna — 160-6M, No Radials 24' DX Flagpole Antenna - Stealth HOA VDA Vertical Dipole - No Radials Required https://greylineperformance.com/products/24-foot-vertical-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/products/greylineperformancehfverticalantennahoaflagpolehamradio_b634e22e-ba51-4937-9c2d-be0d93569b17.jpg?v=1770159494 24' HF Vertical Antenna | 160-6M | No Radials | Greyline Greyline 24 ft HF vertical antenna in an HOA yard, no-radial vertical dipole for ham radio https://greylineperformance.com/products/4-extension-kit-dx-flagpole-vertical-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/products/62493531-4A13-46B9-BCE4-015C749864DF_2baca246-7e94-4fa1-a9ed-41e468fd85b0.png?v=1562944753 4' Vertical Extension: Increased Aperture & Low-Band Efficiency Greyline 4 ft vertical extension section, 6061-T6 aluminum tubing for added aperture https://greylineperformance.com/products/greyline-dxf-dxv-feedline-kit 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/products/Screenshot_2019-06-06_at_10.45.43_50fd341c-6698-4ad4-99a1-783c1b37ac90.png?v=1580236370 Greyline DX Feedline Kit — Spare or Replacement (Included With Every Antenna) Greyline DX Feedline Kit with RF choke, ladder line and hardware for HF vertical antennas https://greylineperformance.com/products/greyline-base-section-kit-for-hf-vertical-dx-flagpole-12-24-ground-sleeve-element-pvc 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/products/62493531-4A13-46B9-BCE4-015C749864DF_de679a84-0fdb-49c3-bbed-18f639aee1a6.png?v=1608157731 12-16-20-24' Greyline Mount Kit, PVC + Base Section Kit for HF Vertical + DX Flagpole Greyline mount kit with PVC ground sleeve and aluminum base section for HF verticals and DX Flagpoles https://greylineperformance.com/products/greyline-dx-flag-kit 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/KC4ES-XL-TILT-28-Greyline-Flagpole-Antenna-02-Full-Flying_b0f84fd8-067e-439a-aba4-68faf74d0fd3.jpg?v=1790609564 Greyline DX Flag Kit — Convert a DX Vertical to a Flagpole (Included With Every DX Flagpole) A Greyline DX Flagpole flying a full-size flag: the result of the DX Flag Kit on a DX Vertical https://greylineperformance.com/products/32-hf-vertical-antenna-no-radials-ocf-multiband-vertical-dipole-160-6m 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/greylineperformancehfverticalantennahoaflagpolehamradio_e24ac53b-4562-4e9c-966c-b943f72254f4.jpg?v=1770159548 Experimental 32-Foot DX Vertical | Low-Band OCF Vertical Dipole, No Radials | Guying Required 28' VDA Vertical Dipole Antenna - Professional No-Radial HF Performance - Greyline https://greylineperformance.com/products/36-hf-vertical-antenna-no-radials-ocf-multiband-vertical-dipole-160-6m 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/greylineperformancehfverticalantennahoaflagpolehamradio_74e6527c-3298-43ab-9c90-41c6d5a5c5b9.jpg?v=1697038513 Experimental 36-Foot DX Vertical | Low-Band OCF Vertical Dipole, No Radials | Guying Required Greyline Experimental 36 ft DX Vertical, a tall no-radial OCF vertical dipole for low-band work, guying required https://greylineperformance.com/products/40-hf-vertical-antenna-no-radials-ocf-multiband-vertical-dipole-160-6m 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/greylineperformancehfverticalantennahoaflagpolehamradio_12f5f89b-fd14-420e-97d3-d08db33c367f.jpg?v=1697038643 Experimental 40-Foot DX Vertical | Low-Band OCF Vertical Dipole, No Radials | Guying Required Greyline Experimental 40 ft DX Vertical, a tall no-radial OCF vertical dipole for low-band work, guying required https://greylineperformance.com/products/44-hf-vertical-antenna-no-radials-ocf-multiband-vertical-dipole-160-6m 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/greylineperformancehfverticalantennahoaflagpolehamradio_8b1a0449-453e-46d0-9884-7da0c334e4c0.jpg?v=1697038711 Experimental 44-Foot DX Vertical | Low-Band OCF Vertical Dipole, No Radials | Guying Required Greyline Experimental 44 ft DX Vertical, a tall no-radial OCF vertical dipole for low-band work, guying required https://greylineperformance.com/products/28-foot-vertical-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/greylinehfstealthantennahoaflagpoleWB2DCA-28-roof-mounted_480x480_eb2e28c8-8e35-480a-a833-551623dfe9f6.png?v=1770159548 28' HF Vertical Antenna | 160-6M | No Radials | Greyline Performance 28' VDA Vertical Dipole Antenna & ATU | Professional No-Radial HF Performance - Greyline https://greylineperformance.com/products/9-foot-whip-for-greyline-antennas 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/9footWhip_bf12c79f-55f8-49ba-a89f-162a1a2d55ff.png?v=1784397050 9' DX Whip — More Aperture on Every Band | Greyline 9' DX Whip - 5/8-wave gain extension for Greyline antennas - telescoping 6061-T6 aluminum, adjustable 3 to 11.5 feet https://greylineperformance.com/products/28-foot-flagpole-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/greylinehoaflagpoleantennastealthhfverticalantenna_ab4ff236-dcaf-46b1-8234-80d376b9824e.png?v=1784397032 28' DX Flagpole Antenna — 160-6M, No Radials 28' DX Flagpole Antenna - Stealth HOA VDA Vertical Dipole - No Radials Required - Greyline flagship https://greylineperformance.com/products/skyline-37-vertical-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/K7NV-vertical.jpg?v=1674670734 Skyline 37 | 37' DX Vertical VDA (28' + 9' DX Whip) Greyline Skyline Series DX Vertical at K7NT - Mike's tall no-radial VDA with the 9 ft DX Whip extended, reaching the 5/8-wave sweet spot https://greylineperformance.com/products/skyline-33-vertical-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/K1LDO-Chris-flagpole_whip_shot_new_8ff9f9aa-bab7-4982-8e76-32e8389c2158.jpg?v=1790529745 Skyline 33 | 33' DX Vertical VDA (24' + 9' DX Whip) K1LDO's Skyline 33 configuration in eastern North Carolina: Greyline DX Vertical topped with the 9 ft DX Whip on the Tilt-Up Base, raised by one person https://greylineperformance.com/products/skyline-29-vertical-antenna 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/K7NV-vertical.jpg?v=1674670734 Skyline 29 | 29' DX Vertical VDA (20' + 9' DX Whip) Greyline Skyline Series DX Vertical at K7NT - Mike's tall no-radial VDA with the 9 ft DX Whip extended, reaching the 5/8-wave sweet spot https://greylineperformance.com/products/skyline-37-flag-kit 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/K7NV-vertical.jpg?v=1674670734 Skyline 37' HOA Flagpole Antenna (28' + 9' DX Whip) Greyline Skyline Series DX Vertical at K7NT - Mike's tall no-radial VDA with the 9 ft DX Whip extended, reaching the 5/8-wave sweet spot https://greylineperformance.com/products/skyline-33-flag-kit 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/K7NV-vertical.jpg?v=1674670734 Skyline 33' HOA Flagpole Antenna (24' + 9' DX Whip) Greyline Skyline Series DX Vertical at K7NT - Mike's tall no-radial VDA with the 9 ft DX Whip extended, reaching the 5/8-wave sweet spot https://greylineperformance.com/products/skyline-29-flag-kit 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/W3GF-tilt-up_SKYLINE-greyline-hf-vertical-antenna_3b5cdba3-49b2-4cc4-bc79-91a04eb25c91.jpg?v=1790529744 Skyline 29' HOA Flagpole Antenna (20' + 9' DX Whip) W3GF's Skyline 29 in a Florida HOA: 20 ft DX Flagpole with the 9 ft DX Whip on top, against a Florida sky https://greylineperformance.com/products/tilt-up-base-kit-antenna-mount 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/Capture-2.jpg?v=1783446402 Tilt-Up Base Kit for HOA Flagpole and DX Vertical Antennas Greyline Tilt-Up Base Kit, machined in Sun Valley Idaho, mounted on a 2 inch OD DX Flagpole antenna base tube with Grade 8 pivot hardware for one-person raising and lowering https://greylineperformance.com/products/deck-concrete-tilt-mount-antenna-base 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/Capture1-1.jpg?v=1783446392 Deck or Concrete Mount | Tilt Base No Dig for HOA Flagpole and DX Vertical Antennas Greyline Deck or Concrete Tilt Mount, the no-dig base for HOA flagpole and DX vertical antennas https://greylineperformance.com/products/replacement-insulator-pair-12-28-ft-dxf-and-dxv 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/greyline-insulator-homemade-helicoil-insert_ee17f43b-2059-4d50-91c6-58ac2446e1e8.jpg?v=1790891132 Replacement Insulator Pair - 12-28 Ft DXF and DXV Greyline fiberglass antenna insulator with stainless helicoil inserts, machined in-house https://greylineperformance.com/products/xl-tilt-up-base-kit-2-25-legacy-greyline-hf-vertical-antennas 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/XL_Tilt-Up_Base_4bcb43c9-4c5e-4b31-b715-134ce2eb055b.jpg?v=1788466612 XL Tilt-Up Base Kit | For 2.25" Legacy Greyline HF Vertical Antennas XL Tilt-Up Base Kit for 2.25 inch legacy Greyline HF vertical antennas, hand-built in Sun Valley, Idaho https://greylineperformance.com/products/stainless-hardware-kit-60-screws-fits-12-28-greyline-hf-vertical-antennas 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/010_fasen_bolts_to_antenna_46ff3ba7-afc8-487a-b7e1-76d84df6ea73.jpg?v=1790891133 Stainless Hardware Kit | 60 Bolts, Fits 12'-28' Greyline HF Vertical Antennas Fastening the stainless section bolts on a Greyline HF vertical antenna https://greylineperformance.com/products/stainless-hardware-kit-316-marine-60-screws-fits-12-28-greyline-hf-vertical-antennas 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/010_fasen_bolts_to_antenna_bd16a98b-b381-43b7-8791-e2436f1dc49c.jpg?v=1790891133 Stainless Hardware Kit 316 Marine | 60 Bolts, Fits 12'-28' Greyline HF Vertical Antennas Fastening the section bolts on a Greyline HF vertical antenna; the 316 marine kit replaces them for salt air https://greylineperformance.com/products/tilt-up-base-hardware-kit-stainless-pivot-bolts-nuts-washers-screws 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/Capture-2_2978ccdb-c136-4aca-8087-6dbc6c0a162b.jpg?v=1790891132 Tilt-Up Base Hardware Kit | Stainless Pivot Bolts, Nuts, Washers, Section Bolts Greyline Tilt-Up Base, the base this stainless pivot and section hardware kit fits https://greylineperformance.com/products/lmr-400-coax-feedline-25-ft-genuine-times-microwave-assembled 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/gl-times-lmr-coax_cd7bfd2c-a246-401a-a936-c9f5d9bfb657.jpg?v=1790530465 LMR-400 Coax Feedline 25 ft | Genuine Times Microwave, Assembled Genuine Times Microwave LMR low-loss coax: center conductor, foam dielectric, foil and braided shield, black UV-resistant jacket https://greylineperformance.com/products/lmr-400-coax-feedline-50-ft-genuine-times-microwave-assembled 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/gl-times-lmr-coax_43ab347f-8b0d-41aa-b0e8-3ee1434565b0.jpg?v=1790530465 LMR-400 Coax Feedline 50 ft | Genuine Times Microwave, Assembled Genuine Times Microwave LMR low-loss coax: center conductor, foam dielectric, foil and braided shield, black UV-resistant jacket https://greylineperformance.com/products/lmr-400-coax-feedline-70-ft-genuine-times-microwave-assembled 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/gl-times-lmr-coax_5fda7468-1b89-4346-be19-380d0b56d44c.jpg?v=1790530466 LMR-400 Coax Feedline 70 ft | Genuine Times Microwave, Assembled Genuine Times Microwave LMR low-loss coax: center conductor, foam dielectric, foil and braided shield, black UV-resistant jacket https://greylineperformance.com/products/lmr-400-coax-feedline-100-ft-genuine-times-microwave-assembled 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/gl-times-lmr-coax_fa952080-7a49-4115-b660-0e413721c43b.jpg?v=1790530465 LMR-400 Coax Feedline 100 ft | Genuine Times Microwave, Assembled Genuine Times Microwave LMR low-loss coax: center conductor, foam dielectric, foil and braided shield, black UV-resistant jacket https://greylineperformance.com/products/lmr-600-coax-feedline-50-ft-genuine-times-microwave-assembled 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/gl-times-lmr-coax_1157f981-69cc-43d2-b684-afef931b2a3f.jpg?v=1790530466 LMR-600 Coax Feedline 50 ft | Genuine Times Microwave, Assembled Genuine Times Microwave LMR low-loss coax: center conductor, foam dielectric, foil and braided shield, black UV-resistant jacket https://greylineperformance.com/products/lmr-600-coax-feedline-100-ft-genuine-times-microwave-assembled 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/gl-times-lmr-coax_1309eb0a-e34b-40a1-a27a-d73200653941.jpg?v=1790530466 LMR-600 Coax Feedline 100 ft | Genuine Times Microwave, Assembled Genuine Times Microwave LMR low-loss coax: center conductor, foam dielectric, foil and braided shield, black UV-resistant jacket https://greylineperformance.com/products/commscope-80-foot-galvanized-steel-monopole-mtc355380agl 2026-10-01T18:10:53-06:00 daily https://cdn.shopify.com/s/files/1/0028/2571/5779/files/Commscope_steel_tower_93_feet_3000_lbs_9b79625e-3306-4fb7-a5cd-be830e0c907c.jpg?v=1789782747 CommScope 80' Galvanized Steel Monopole (93' Overall) | 12 Available | Reserve With $1,000 Deposit Twelve new CommScope 80-foot galvanized steel monopoles stacked on dunnage in an Idaho yard