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APEX offers full-service design, engineering and manufacturing to your specifications. Our custom fasteners have enjoyed great success supplying all types and sizes of businesses in most sectors of industry.
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Authorized Distributor for:

Strain Relief Bushings

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Our one piece Strain Relief Bushings securely anchor, absorb, and protect cables and wires from push/pull and twist forces, while insulating them from irregular or sharp panel edges. Most of these tough Nylon bushings meet all Underwriters Laboratories' stringent pull-out and temperature specifications and meet Canadian Standards Association Requirements. They are easily and quickly installed with Our special installation pliers or other hand or production tools. Stock sizes are in black H.S. Nylon, and the temperature index is 105º Centigrade (U.L. rated 94v2). Colors available upon request.

NOTE: PMPSRB02L10, PMPSRB02P40, and PMPSRB13L10 not UL Recognized

Product Number Package Qty Cross Section Cable Size Cable Type Gauge Strap Type Flats B Max. Panel Thk. C Length D Width E Dia. A
PMPSRB02L10 1000 Flat .120 X .220 SPT-1 18/2 "Y" 0.330 0.125 0.410 0.420 0.375
PMPSRB02M40 1000 Round .156 X .187 AWN 14.000 "Y" 0.330 0.062 0.410 0.440 0.375
PMPSRB02M50 1000 Round .125 X .156 AWN 16.000 "Y" 0.330 0.062 0.410 0.432 0.400
PMPSRB02P40 1000 Flat .120 X .220 SPT-1 18/2 "Y" 0.330 0.062 0.410 0.420 0.375
PMPSRB03P40 1000 Flat 0.120 X 0.220, 0.120 X 0.220 SP-1, SPT-1 18/2, 18/2 "Y" 0.390 0.062 0.405 0.484 0.437
PMPSRB04J40 1000 Flat .120 X .300 SPT-1, SPT-2, HPN 18/3, 18/2, 18/2 "Y" 0.465 0.032 0.406 0.578 0.500
PMPSRB04K10 1000 Flat 0.150 X 0.400, 0.160 X 0.300, 0.160 X 0.300, 0.150 X 0.280, 0.150 X 0.280 SPT-2, HPN, SPT-2, HPN, SPT-2 18/3, 16/2, 16/2, 18/2, 18/2 "Y" 0.460 0.095 0.495 0.565 0.500
PMPSRB04K1Z 1000 Flat 0.150 X 0.400, 0.160 X 0.300, 0.160 X 0.300, 0.150 X 0.280, 0.150 X 0.280 SPT-2, HPN, SPT-2, HPN, SPT-2 18/3, 16/2, 16/2, 18/2, 18/2 "Z" 0.460 0.095 0.495 0.565 0.500
PMPSRB04K40 1000 Flat .120 X .300 SPT-2, HPN 18/2, 18/2 "Y" 0.465 0.100 0.406 0.565 0.500
PMPSRB04L10 1000 Flat 0.150 X 0.400, 0.160 X 0.300, 0.160 X 0.300, 0.150 X 0.280, 0.150 X 0.280 SPT-1, HPN, SPT-2, HPN, SPT-2 18/3, 16/2, 16/2, 18/2, 18/2 "Z" 0.460 0.187 0.495 0.565 0.525
PMPSRB04L40 1000 Flat .120 X .300 SPT-1, SPT-2, HPN 18/3, 18/2, 18/2 "Y" 0.465 0.156 0.406 0.578 0.500
PMPSRB04N40 1000 Flat .120 X .300 SPT-2, HPN 18/2, 18/2 "Y" 0.465 0.062 0.406 0.578 0.500
PMPSRB05K40 1000 Flat .150 X .400 SPT-2 16/2 "Y" 0.530 0.125 0.609 0.625 0.562
PMPSRB05KN4 1000 Flat 0.150 X 0.400, 0.160 X 0.300 SPT-2, SPT-2 18/3, 16/2 "Y" 0.530 0.062 0.609 0.625 0.562
PMPSRB05N40 1000 Round 0.250, 0.250, 0.255, 0.255, 0.290 SV, SVT, SV, SVT, HPD 18/2, 18/2, 18/3, 18/3, 16/2 "Y" 0.450 0.062 0.448 0.578 0.500
PMPSRB05P40 1000 Round 0.250, 0.250, 0.255, 0.255, 0.290 SV, SVT, SV, SVT, HPD 18/2, 18/2, 18/3, 18/3, 16/2 "Y" 0.450 0.100 0.448 0.578 0.500
PMPSRB05W10 1000 Flat 0.120 x 0.300, 0.160 X 0.300, 0.160 X 0.410, 0.160 X 0.370 SPT-2, SPT-2, SPT-2, HPN 18/3, 16/2, 16/3, 16/3 "Y" 0.530 0.125 0.609 0.625 0.562
PMPSRB06L10 500 Round .325 X .360 SJ, SJT, SJO 18/2, 18/3, 16/2, 16/3, 16/2, 16/3 "Z" 0.550 0.125 0.666 0.725 0.625
PMPSRB06N34 1000 Round 0.355, 0.405, 0.430 SJ, SJT, SJT 16/3, 18/3, 16/3 "Y" 0.550 0.062 0.595 0.703 0.625
PMPSRB06N35 1000 Round 0.390, 0.390, 0.405, 0.405, 0.390 SJO, SJ, SJT, SJO, SJT 18/2, 18/2, 16/2, 18/2, 18/2 "Y" 0.550 0.062 0.580 0.703 0.625
PMPSRB06N40 500 Round 0.300, 0.300 SJT, SJO 18/2, 18/2 "Y" 0.550 0.062 0.585 0.703 0.625
PMPSRB06N44 500 Flat .120 X .300 SPT-1 18/3 "Y" 0.570 0.062 0.600 0.690 0.625
PMPSRB06N45 500 Flat .120 X .300 SPT-1 18/3 "Y" 0.545 0.032 0.590 0.690 0.625
PMPSRB06P34 500 Round .325 X .360 SJ, SJT, SJT, SJO 18/3, 16/3, 18/3, 18/3 "Y" 0.550 0.125 0.595 0.703 0.625
PMPSRB06P35 500 Round .325 X .360 SJ, SJ, SJ, SJT, SJT, SJO, SJO, SJO 18/2, 18/3, 16/2, 16/2, 18/2, 18/2, 16/2, 18/3 "Y" 0.550 0.125 0.580 0.703 0.625
PMPSRB06P40 500 Round 0.300 SJ, SJT, SJO 18/2 "Y" 0.550 0.125 0.590 0.703 0.625
PMPSRB06W10 1000 Round 0.300 SJ, SJT, SJO 18/2 "Y" 0.465 0.090 0.437 0.563 0.500
PMPSRB07K20 250 Round .325 X .360 SJ, SJ, SJ, SJ, SJT, SJT, SJO, SJO, SJO 18/4, 16/2, 16/3, 14/2, 18/3, 16/3, 14/2, 16/3, 18/4 "Z" 0.770 0.125 0.755 0.922 0.875
PMPSRB07K30 250 Round .325 - .360 SJ, SJ, SJT, SJO, SJO 18/3, 16/2, 16/2, 18/3, 16/2 "Z" 0.770 0.125 0.750 0.922 0.875
PMPSRB07P20 500 Round 0.360, 0.370, 0.405, 0.430, 0.405, 0.430, 0.405, 0.390, 0.390, 0.405 SJTO, SJT, S, S, STO, STO, S, S, STO, STO 18/4, 14/3, 18/3, 16/3, 18/3, 16/3, 16/2, 18/2, 18/2, 16/2 "X" 0.660 0.125 0.745 0.830 0.750
PMPSRB07P30 500 Flat .160 X .410 SPT-2 16/3 "Z" 0.657 0.125 0.590 0.785 0.736
PMPSRB07W20 250 Round 0.370 - 0.425, 0.370 - 0.425, 0.390 - 0.430, 0.390 - 0.430, 0.390 - 0.430, 0.390 - 0.430, 0.390 - 0.430 SJT, SJT, S, S, STO, STO, STO 14/3, 12/3, 18/3, 16/3, 16/2, 16/3, 18/3 "Z" 0.770 0.125 0.760 0.922 0.875
PMPSRB08P20 250 Round .530 - .600 S, S, ST 14/2, 14/3, 12/2 "Z" 0.840 0.125 0.812 0.922 0.875
PMPSRB09P20 100 Round 0.570, 0.640, 0.650, 0.700 S 12/3, 10/2, 10/3 "Z" 1.000 0.281 0.990 1.215 1.093, 1.125, 1.093, 1.187
PMPSRB14L10 1000 Flat 0.150 X 0.280, 0.150 X 0.280, 0.160 X 0.300 SPT-2, SPT-2, HPN 18/2, 16/2, 16/2 "Z" 0.450 0.100 0.687 0.550 0.500
PMPSRB15L10 1000 Round .250 X .265 SV 18/2, 18/3 "Z" 0.450 0.100 0.687 0.562 0.500
PMPSRB16L10 500 Flat 0.150 X 0.400, 0.160 X 0.370, 0.190 X 0.350, 0.200 X 0.370 SP-2, HPN, SPT-3, SPT-3 18/3, 16/3, 18/2, 16/2 "Z" 0.525 0.125 0.875 0.625 0.562
PMPSRB30-10 500 Flat 0.160 X 0.410, 0.120 X 0.300 SPT-2, SPT-1 16/3, 16/3 "Z" 0.730 0.125 0.670 0.750 0.560
PMPSRB03020 1000 Flat 0.150 X 0.400, 0.160 X 0.410, 0.320 X 0.650 SPT-2, SPT-2, SPT-3 18/3, 18/3, 16/3 "Z" 0.625 0.100 0.460 0.660 .625 X .375
PMPSRB31-20 250 Flat, Round 0.180 - 0.425 , 0.425 - 0.475 SJT, SPT-3 12/3, 12/3 "Z" 0.840 0.125 0.812 0.922 0.875
PMPSRB33-10 500 Flat 0.245 X 0.425, 0.240 X 0.420, 0.240 X 0.525 SPT-3, SPT-3, HPN 16/3, 14/2, 14/3 "Z" 0.875 0.125 0.770 0.895 .750 X .875
PMPSRB34-2X 250 Flat 0.240 X 0.420, 0.290 X 0.650 SPT-3, SPT-3 14/3, 12/3 "X" 0.840 0.125 0.812 0.905 0.875



APEX FASTENERS, Inc - 15858 Business Center Drive - Irwindale, CA 91706 USA
APEX Fasteners supplies standard and custom screws, nut retainers, shoulder screws, plastites and taptites, all types of rivets, spring steel fasteners and special stampings, sems screws in standard, fractional or metric to electronics, aviation and other OEM industries worldwide. ApexFasteners.com custom manufactures screw machine components for electronic enclosure hardware as well as cold forming and cold headed specials for assembly and production requirements.
Tel: (626) 962-2219 - info@apexfasteners.com
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