50Pcs 3/4 Inch Snap Bushing SB-19 Nylon Cable Grommet | 19mm Hole, Wire Protector with 14.9mm Inner Dia, Strain Relief, Server Rack Electrical Panel

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,463 (2026-07-26 기준)

상품 특징

• 【Fits Standard 3/4 Inch Knockouts】 – This snap bushing is designed for 3/4 inch hole size (fits 18.5-19mm panel openings). The outer locking diameter matches common cutouts in server racks, electrical enclosures, and metal chassis. Snaps into any 19mm hole for instant cable protection.
• 【SB-19 Snap Bushing,Easy Snap-In Installation】 – The SB-19 snap bushing installs with fingertip pressure. No screws, tools, or adhesives needed. Align the bushing with the hole and push. Flexible locking tabs compress then expand to hold the bushing securely – even under fan vibration.
• 【Sturdy Nylon Material,Protects Wires from Sharp Edges】 – Made from high-grade nylon (not rubber), this bushing provides reliable protection. It covers sharp metal burrs around punched holes, preventing abrasion and cuts to wire insulation. The material is flame-retardant (94V-2), wear-resistant, and corrosion-resistant.
• 【Strain Relief for Cables】 – The 14.9mm inner diameter accommodates multiple Cat6 cables, 18 AWG power cords, or 1/4-inch tubing. It provides basic strain relief by cushioning the cable bundle where it passes through the panel. Reduces pull stress on connectors and prevents accidental disconnection.
• 【Prevents Cable Abrasion & Quick to Install】 – The smooth inner surface prevents cable abrasion as wires move or vibrate against the panel. Quick to install with just thumb pressure – no need to disassemble connectors or use lubricants. Ideal for server racks, audio equipment, and industrial control cabinets.