Heyco Products Corporation

<p>The Heyco 1200 (SR 6N3-4) is a straight-thru strain relief bushing designed to anchor and protect cables at panel entry points. It fits a 0.625" (15.9mm) mounting hole and is suitable for panels with a thickness of 0.062" (1.57mm). The bushing accommodates cables with diameters ranging from 0.350" to 0.360" (8.9mm - 9.1mm), such as SJ, SJT, and SJO 14/2, 16/3, and 18/4 cable types.</p><p>&nbsp;</p><p>Constructed from black nylon material with a UL94 V-2 flammability rating, this bushing provides reliable insulation and mechanical protection. The overall length is 0.578" (14.7mm). It is commonly used in electrical and electronic products to absorb pull, push, and twist forces on flexible power cords, ensuring long-term reliability.</p>

<p>The Heyco 2881 OCB 1250 is a black split bushing designed for use in 31.75mm (1.250 inch) diameter mounting holes. It is made from Nylon 6/6 (Polyamide PA66) material with a UL94 V-2 flammability rating, suitable for a wide temperature range of -18°C to 105°C.</p><p>&nbsp;</p><p>The split design allows side entry and encirclement of preassembled harnesses, capillary tubes, computer cables, power cords, or other assemblies that have segments larger than the bushing's inside diameter. It can also be assembled into holes that already contain cable, wire, or other filaments.</p><p>&nbsp;</p><p>The bushing snap-locks into the mounting hole with fingertip pressure. It accommodates panel thicknesses up to 3.18mm (0.125 inches). The inside diameter is 26.67mm and the head diameter is 34.1mm. It is available in bulk packaging of 5000 pieces or small packs of 50 pieces.</p>

<p>The Heyco 3328 is a heavy duty P-Type cable clamp made from natural nylon 6/6 (polyamide). It has a width of 12.70mm and a material thickness of 1.52mm. The opening diameter is 12.70mm (0.500"), designed to accommodate cables or tubing of that size.</p><p>&nbsp;</p><p>The clamp is fastener mounted through a 5.16mm panel hole with a center-to-center distance of 14.7mm. It is rated for operating temperatures from 0°C to 85°C for the natural color variant. The material flammability rating is UL94 V-2.</p><p>&nbsp;</p><p>Typical applications include securing wire bundles, cable assemblies, or tubing in electrical panels, chassis, and cable management systems. The nylon construction resists corrosion, salt water, weak acids, gasoline, alcohol, oil, grease, and common solvents.</p>

<p>The Heyco 4012 is a snap-in liquid tight bushing designed for cable and wire management. It is made from EPDM rubber, offering ozone and weather resistance for outdoor and indoor applications. The bushing accommodates cable diameters from 0.750 to 1.100 inches (19.05-27.94 mm) and fits panel thicknesses from 0.040 to 0.160 inches (1.02-4.06 mm).</p><p>&nbsp;</p><p>It requires a circular panel cutout of 1.594 inches (40.50 mm) diameter. The head diameter is 1.91 inches (48.5 mm) with a head length of 1.18 inches (30.0 mm) and head thickness of 0.32 inches (8.1 mm). The operating temperature range is -40°F to 200°F (-40°C to 93°C).</p><p>&nbsp;</p><p>The bushing provides a liquid tight seal up to IP67 protection level and offers light strain relief to the cable. It can also be used as a liquid tight plug. Installation is simple: snap the bushing into the panel hole, cut the cable end at a 45° angle, pierce the thin membrane, insert the cable, and pull back to form a seal.</p>

<p>The Heyco 2184SP is a split bushing from the Open/Closed Universal Bushing (OCUB) series. Its split design allows side entry and encirclement of preassembled harnesses, power cords, and capillary tubes. The bushing can be snap-locked into the mounting hole with fingertip pressure. Locking fingers accommodate panel thicknesses up to 0.125" (3.18mm). Flexible shutters adjust to support cable diameters from 0.125" to 1.000" (25.4mm). The bushing is made of black nylon 6/6 with a UL94 V-2 flammability rating. Operating temperature range is -4°F to 221°F (-18°C to 105°C). It is RoHS3 and REACH compliant (unverified). The bushing absorbs vibration, cushions, and insulates cables, tubing, hoses, or shafts. Mounting hole diameter is 1.375" (34.93mm). Head diameter is 1.44" (36.6mm) and overall height is 0.42" (10.7mm).</p>

<p>The Heyco 2847 is a Shorty Bushing designed for insulating feed-through of cables, wires, or low RPM shafts in panels up to 0.062" thick. It features a single locking step that holds securely with fingertip snap-in installation, requiring minimal internal clearance (minimum 0.125").</p><p>&nbsp;</p><p>The bushing is molded from black Nylon 6/6 with a UL94 V-2 flammability rating. Key dimensions include a 1.000" mounting hole diameter, 0.875" inside diameter, 1.06" head diameter, and 0.26" overall height. It is rated for a temperature range of -18°C to 105°C. The part is recognized under UL File E15331 and certified by CSA File 8919.</p>

<p>The Heyco 1157 (SR 5MN-3) is a black nylon 6/6 strain relief bushing designed to protect flexible power cords from pull, push, and twist forces at panel entry points. It securely anchors, insulates, and protects cables, making it suitable for use with SV and SVT cord types.</p><p>&nbsp;</p><p>Key specifications include a 0.500" (12.7 mm) panel mounting hole diameter, 0.062" (1.57 mm) panel thickness, and a body length of 0.438" (11.1 mm). The bushing is made from polyamide (PA66) / nylon 6/6 with a UL94 V-2 flammability rating. It operates over a temperature range of -0.04°F (-18°C) to 221°F (105°C).</p><p>&nbsp;</p><p>The part is recognized under UL File E15331 and certified by CSA File 8919. It is designed for straightforward installation: position on wire, squeeze with pliers, and push into the mounting hole.</p>

<p>The Heyco RDD Lockit RDD 201-90 is a right angle strain relief bushing designed to protect flexible power cords from push, pull, and twist forces. Its right angle design eases the cable into the bend, preventing kinking and extending cable and product life. The bushing is made of black polyamide (PA66) Nylon 6/6 with a UL94 V-2 flammability rating and operates over a temperature range of -18°C to 105°C. It installs with fingertip pressure into a standard round or Double D mounting hole, eliminating the need for tools. The Double D design prevents part rotation under twist forces, and multiple panel locking steps secure the bushing into panel thicknesses from 0.032 in to 0.099 in. The mounting hole diameter is 0.875 in with 0.770 in flats, and it accommodates cable diameters from 0.290 in to 0.385 in.</p>

<p>The Heyco 3208 is a PG7 liquid tight cordgrip from the Original Series-35, designed for cable entry and sealing in industrial and commercial applications. It features a gray nylon 6/6 body with a thermoplastic elastomer (TPE) sealing gland, providing resistance to salt water, weak acids, gasoline, alcohol, oil, grease, and common solvents.</p><p>&nbsp;</p><p>Key specifications include a PG7 thread size (steel conduit threads per DIN 40430), IP68 ingress protection (70 PSI, 5 BAR), and a cable diameter range of 0.114 to 0.250 inches (2.9 to 6.35 mm). The cordgrip operates in static temperatures from -40°C to 115°C and dynamic temperatures from -20°C to 100°C. It has a flammability rating of UL 94V-2.</p><p>&nbsp;</p><p>The design includes Acme threads on the body for easy installation, and it can be used in both threaded and clearance holes. An unassembled nylon locknut is included. The Heyco 3208 is UL recognized under File E51579.</p>

<p>The Heyco 4010 LTB 100-140/M25 is a liquid tight bushing designed for cable entry and wire management. It features a split bushing construction for easy installation around cables without disconnecting them. Made from EPDM (Ethylene Propylene Terpolymer Rubber), it offers excellent weather, ozone, and UV resistance, making it suitable for both indoor and outdoor applications.</p><p>&nbsp;</p><p>The bushing provides a liquid tight seal rated IP67, protecting against dust ingress and temporary immersion in water. It snaps into a 25.50mm (1.004") mounting hole and accommodates panel thicknesses from 1.02mm to 4.06mm. The M25 thread size ensures compatibility with standard metric threaded openings. The head diameter is 25.5mm, head length 19.5mm, and overall thickness 6.5mm.</p><p>&nbsp;</p><p>This bushing accepts cables with diameters ranging from 10.92mm to 17.02mm (0.430" to 0.670"). It operates over a temperature range of -40°C to 93°C (-40°F to 200°F). The snap-in mounting method simplifies assembly and provides secure retention. The black color is standard for this series.</p>

<p>The Heyco 3353 is a P-Type cable clamp designed for securing cables or tubing. It features a 0.187" (4.75mm) opening and a 9.53mm (0.375") width, with a material thickness of 0.050" (1.27mm). The clamp is made from black Nylon 6/6 (PA66) and has a UL94 V-2 flammability rating.</p><p>&nbsp;</p><p>This clamp is mounted using a fastener through a 0.203" (5.16mm) panel hole. It is suitable for operating temperatures from 32°F (0°C) to 221°F (105°C) for the black variant. The part is size-marked in both inches and millimeters for easy identification.</p><p>&nbsp;</p><p>Heyco Nylon Cable Clamps resist corrosion, salt water, weak acids, gasoline, alcohol, oil, grease, and common solvents, making them suitable for a wide range of industrial and commercial applications.</p>

<p>The Heyco 2000 is a black nylon 6/6 snap bushing designed to convert raw-edged holes into smooth, insulated holes. It is intended for use with cables and wires, providing mechanical protection and insulation. The bushing fits a circular panel cutout of 0.250" (6.35mm) diameter and accommodates panel thicknesses up to 0.040" (1.0mm). It has an inside diameter of 0.140" (3.56mm) and a head diameter of 0.31" (7.9mm). The overall height is 0.31" (7.9mm). The bushing features a snap-fit mounting and can withstand a push back force of 35 lb. The material is polyamide (PA66) with a UL94 V-2 flammability rating. It is recognized under UL File E15331 and certified by CSA File 8919. The operating temperature range is -4°F to 221°F (-18°C to 105°C). This bushing is suitable for insulating and protecting electrical and telecommunications cables, tubing, hose, rope, and utility lines in various applications.</p>

<p>The Heyco 1599 SR 6N3-7 is a strain relief bushing designed to anchor and protect cables at panel entry points. Made from Nylon 6/6 (Polyamide PA66) in black, it offers a UL94 V-2 flammability rating. The bushing accommodates a variable cable diameter and is intended for use with SJ, SJO, and SJT cables.</p><p>&nbsp;</p><p>Key mechanical specifications include a mounting hole diameter of 0.625" (15.9mm), a body length of 1.718" (43.6mm), and a head length of 2.109" (53.6mm). The panel thickness range is up to 0.062" (1.57mm). The operating temperature range spans -18°C to 105°C.</p><p>&nbsp;</p><p>This strain relief bushing absorbs pull, push, twist, and flex forces, extending cable and product life. It is not recommended for applications involving whipping or jump rope motion. The component is suitable for use in electrical enclosures, appliances, and industrial equipment.</p>

<p>The Heyco 3401 is a liquid tight threaded hole plug designed to seal threaded openings in electrical enclosures, hydraulic, and pneumatic systems. Constructed from Nylon 6/6, it is non-conductive and resistant to corrosion, salt water, weak acids, gasoline, alcohol, oil, grease, and common solvents. The plug features a PG 21 thread and a hex-shaped head with a slot for installation using a wrench or screwdriver. Key dimensions include a wrenching flats of 32.8 mm, overall length of 17.3 mm, and head thickness of 5.3 mm. The plug is rated IP68 for dust and water ingress protection, and is suitable for NEMA 3R, 4, and 4X applications. It can operate in temperatures ranging from -40°C to +105°C and has a flammability rating of UL 94V-2. The integral sealing ring ensures a liquid-tight seal up to 70 psi. The plug is recognized under the UL Component Program with File E330194, meeting both Canadian and US requirements. Standard color is gray, with black also available.</p>

<p>The Heyco 1154 (SR 5L-1) is a black nylon 6/6 strain relief bushing designed to protect cables at panel entry points. It securely anchors, insulates, and protects cables from pull, push, and twist forces. The bushing fits a 0.500" (12.7mm) mounting hole and accommodates panel thicknesses up to 0.156" (3.96mm).</p><p>&nbsp;</p><p>Manufactured from polyamide (PA66) nylon 6/6, the bushing is rated UL94 V-2 for flammability and operates over a temperature range of -18°C to 105°C. It carries UL File E15331 and CSA File 8919 certifications. The black color provides a standard appearance for industrial and electronic enclosures.</p><p>&nbsp;</p><p>The straight-thru design allows for round cables and requires simple hand or plier installation. The bushing is part of the Heyco SR series, which offers consistent performance for wire management applications.</p>

<p>The Heyco 4016 (LTB 70-100/PG11) is a snap-in liquid tight bushing made of EPDM rubber, designed for use with cables and wires. It features a PG11 thread and requires a 0.750" panel cutout. The bushing accommodates cable diameters ranging from 0.280" to 0.390" and panel thicknesses from 0.040" to 0.160". With an IP67 rating, it provides protection against dust and water immersion, making it suitable for indoor and outdoor applications. The operating temperature range is -40°C to 93°C. The bushing is gray in color and offers light strain relief. It can also be used as a liquid tight plug by piercing the membrane. Available in both black and gray, the 4016 is a versatile solution for cable entry in enclosures.</p>

<p>The Heyco 3853 (PMWC 1000-20) is a locking, releasable C-type wire clip designed for securing and organizing wire bundles. It features an arrowhead push mount that installs into a 0.250" (6.35mm) panel hole, providing reliable retention with high pull-out resistance. The clip accommodates panels with thickness from 0.02" to 0.08" (0.5mm to 2.0mm).</p><p>&nbsp;</p><p>This clip is made of gray polyamide (Nylon 6/6) with a UL94 V-2 flammability rating, suitable for indoor applications. It can handle bundles up to 1.00" (25.4mm) in diameter. The overall dimensions include a footprint of 1.37" x 1.88" (34.8mm x 47.8mm), an overall height of 1.35" (34.3mm), and a clamp height of 0.99" (25.1mm). The operating temperature range is 32°F to 185°F (0°C to 85°C) for the gray variant.</p><p>&nbsp;</p><p>The locking/releasable design allows quick access to wire bundles, making it ideal for applications requiring frequent maintenance or re-routing. The arrowhead mount provides a secure, push-in installation without tools, reducing assembly time.</p><p>&nbsp;</p><p>This part is part of the PMWC series and is commonly used in cable management for electronic enclosures, automotive, and industrial equipment.</p>

<p>The Heyco 4015 is an EPDM (Ethylene Propylene Terpolymer Rubber) snap-in liquid tight bushing designed for cable and wire management. It provides a liquid tight seal when installed in a panel cutout, offering protection up to IP67. The bushing is suitable for outdoor and indoor applications, with ozone and weather resistance. It operates over a temperature range of -40°C to 93°C. The mounting hole diameter is 0.630" (16.00 mm), and it fits panel thicknesses from 0.040" to 0.160" (1.02 mm to 4.06 mm). The cable diameter range is 0.200" to 0.280" (5.08 mm to 7.11 mm). The bushing is gray in color and provides light strain relief to the cable. Installation is simple: snap into place, cut cable end at a 45° angle, pierce the thin membrane, then insert and pull back the cable to form a liquid tight seal. This bushing is part of the LTB series from Heyco.</p>