Parker Prestolok Metal Push-to-Connect Fittings

A compact one-piece push-to-connect fitting, these fitting are designed for low pressure circuits where assembly, disassembly and reassembly are important. Assembly Instructions: 1. Cut thermoplastic tubing squarely. Be certain the port or mating part is clean and free of debris. 2. Insert tubing into fitting until it bottoms. A slight twisting motion will ease the insertion. Pull on tubing to verify it is properly retained in the fitting. 3. To disassemble, simply push the release button against the body and remove tubing. 4. It is recommended to trim the tubing after every disassembly to insure a proper seal.

  • Nickel-plated brass bodies & Nitrile O-rings
  • Polyacetal push buttons
  • Stainless steel grab rings
  • SS grab ring grips the tubing to provide retention
  • Swivels featured on all male pipe threaded shapes (not to be used for live swivel applications)
  • Come with a pre-applied white acrylic sealant
  • For use with LLDPE, PP, nylon & 90A or 95A polyurethane
  • Not recommended for 85A polyurethane tubing & cannot be used with metal tubing
  • Pressure rating: up to 300 psi depending on tubing
  • Temperature range: 0°F to 200°F
Stock Description Catalog Pg. Price
1/8"Tube X 1/8"Tube Brass Prestolok Union Fitting
61817
1/8"Tube X 1/8"Tube Brass Prestolok Union Fitting
$4.69​/Each
Save 5%10+$4.45/Each
Save 10%20+$4.22/Each
Save 15%60+$3.98/Each
P-182
$4.69​/Each
In Stock
1/4"Tube X 1/4"Tube Brass Prestolok Union Fitting
61818
1/4"Tube X 1/4"Tube Brass Prestolok Union Fitting
$4.11​/Each
Save 5%10+$3.90/Each
Save 10%20+$3.69/Each
Save 15%60+$3.49/Each
P-182
$4.11​/Each
On Order
3/8"Tube X 3/8"Tube Brass Prestolok Union Fitting
61819
3/8"Tube X 3/8"Tube Brass Prestolok Union Fitting
$6.11​/Each
Save 5%10+$5.80/Each
Save 10%20+$5.49/Each
Save 15%60+$5.19/Each
P-182
$6.11​/Each
In Stock
1/2"Tube X 1/2"Tube Brass Prestolok Union Fitting
61820
1/2"Tube X 1/2"Tube Brass Prestolok Union Fitting
$7.88​/Each
Save 5%10+$7.48/Each
Save 10%20+$7.09/Each
Save 15%60+$6.69/Each
P-182
$7.88​/Each
In Stock
1/8"Tube X 1/8"FNPT Brass Prestolok Female Connector
61821
1/8"Tube X 1/8"FNPT Brass Prestolok Female Connector
$6.26​/Each
Save 5%10+$5.94/Each
Save 10%20+$5.63/Each
Save 15%60+$5.32/Each
P-182
$6.26​/Each
In Stock
1/4"Tube X 1/4"FNPT Brass Prestolok Female Connector
61822
1/4"Tube X 1/4"FNPT Brass Prestolok Female Connector
$6.71​/Each
Save 5%10+$6.37/Each
Save 10%20+$6.03/Each
Save 15%60+$5.70/Each
P-182
$6.71​/Each
In Stock
3/8"Tube X 3/8"FNPT Brass Prestolok Female Connector
61823
3/8"Tube X 3/8"FNPT Brass Prestolok Female Connector
$11.76​/Each
Save 5%10+$11.17/Each
Save 10%20+$10.58/Each
Save 15%60+$9.99/Each
P-182
$11.76​/Each
In Stock
1/8"Tube X 1/8"MNPT Brass Prestolok Male Connector
61824
1/8"Tube X 1/8"MNPT Brass Prestolok Male Connector
$2.81​/Each
Save 5%10+$2.67/Each
Save 10%20+$2.52/Each
Save 15%60+$2.38/Each
P-182
$2.81​/Each
In Stock
1/4"Tube X 1/4"MNPT Brass Prestolok Male Connector
61825
1/4"Tube X 1/4"MNPT Brass Prestolok Male Connector
$3.36​/Each
Save 5%10+$3.19/Each
Save 10%20+$3.02/Each
Save 15%60+$2.85/Each
P-182
$3.36​/Each
In Stock
3/8"Tube X 3/8"MNPT Brass Prestolok Male Connector
61826
3/8"Tube X 3/8"MNPT Brass Prestolok Male Connector
$5.98​/Each
Save 5%10+$5.68/Each
Save 10%20+$5.38/Each
Save 15%60+$5.08/Each
P-182
$5.98​/Each
In Stock
1/2"Tube X 1/2"MNPT Brass Prestolok Male Connector
61827
1/2"Tube X 1/2"MNPT Brass Prestolok Male Connector
$10.26​/Each
Save 5%10+$9.74/Each
Save 10%20+$9.23/Each
Save 15%60+$8.72/Each
P-182
$10.26​/Each
In Stock
1/8"Tube X 1/8"MNPT Brass Prestolok Male Swivel Elbow
61828
1/8"Tube X 1/8"MNPT Brass Prestolok Male Swivel Elbow
$4.47​/Each
Save 5%10+$4.24/Each
Save 10%20+$4.02/Each
Save 15%60+$3.80/Each
P-182
$4.47​/Each
In Stock
1/4"Tube X 1/4"NPT Brass Prestolok Male Swivel Elbow
61829
1/4"Tube X 1/4"NPT Brass Prestolok Male Swivel Elbow
$4.69​/Each
Save 5%10+$4.45/Each
Save 10%20+$4.22/Each
Save 15%60+$3.98/Each
P-182
$4.69​/Each
In Stock
3/8"Tube X 3/8"MNPT Brass Prestolok Male Swivel Elbow
61830
3/8"Tube X 3/8"MNPT Brass Prestolok Male Swivel Elbow
$7.15​/Each
Save 5%10+$6.79/Each
Save 10%20+$6.43/Each
Save 15%60+$6.07/Each
P-182
$7.15​/Each
In Stock
1/2"Tube X 1/2"MNPT Brass Prestolok Male Swivel Elbow
61831
1/2"Tube X 1/2"MNPT Brass Prestolok Male Swivel Elbow
$11.54​/Each
Save 5%10+$10.96/Each
Save 10%20+$10.38/Each
Save 15%60+$9.80/Each
P-182
$11.54​/Each
In Stock
1/8"Tube X 1/8"Tube X 1/8"Tube Prestolok Brass Union Tee
61832
1/8"Tube X 1/8"Tube X 1/8"Tube Prestolok Brass Union Tee
$7.59​/Each
Save 5%10+$7.21/Each
Save 10%20+$6.83/Each
Save 15%60+$6.45/Each
P-182
$7.59​/Each
In Stock
1/4"Tube X 1/4"Tube X 1/4"Tube  Prestolok Brass Union Tee
61833
1/4"Tube X 1/4"Tube X 1/4"Tube Prestolok Brass Union Tee
$5.51​/Each
Save 5%10+$5.23/Each
Save 10%20+$4.95/Each
Save 15%60+$4.68/Each
P-182
$5.51​/Each
In Stock
3/8"Tube X  3/8"Tube X 3/8"Tube Prestolok Brass Union Tee
61834
3/8"Tube X 3/8"Tube X 3/8"Tube Prestolok Brass Union Tee
$8.30​/Each
Save 5%10+$7.88/Each
Save 10%20+$7.47/Each
Save 15%60+$7.05/Each
P-182
$8.30​/Each
In Stock
1/2"Tube X 1/2"Tube X 1/2"Tube Prestolok Brass Union Tee
61835
1/2"Tube X 1/2"Tube X 1/2"Tube Prestolok Brass Union Tee
$11.08​/Each
Save 5%10+$10.52/Each
Save 10%20+$9.97/Each
Save 15%60+$9.41/Each
P-182
$11.08​/Each
In Stock
1/8"Tube X 1/8"Tube Prestolok Brass Union Elbow
61836
1/8"Tube X 1/8"Tube Prestolok Brass Union Elbow
$4.90​/Each
Save 5%10+$4.65/Each
Save 10%20+$4.41/Each
Save 15%60+$4.16/Each
P-182
$4.90​/Each
In Stock
5/32"Tube X 5/32"Tube Prestolok Brass Union Elbow
61837
5/32"Tube X 5/32"Tube Prestolok Brass Union Elbow
$5.19​/Each
Save 5%10+$4.93/Each
Save 10%20+$4.67/Each
Save 15%60+$4.41/Each
P-182
$5.19​/Each
In Stock
1/4"Tube X 1/4"Tube Prestolok Brass Union Elbow
61838
1/4"Tube X 1/4"Tube Prestolok Brass Union Elbow
$4.36​/Each
Save 5%10+$4.14/Each
Save 10%20+$3.92/Each
Save 15%60+$3.70/Each
P-182
$4.36​/Each
In Stock
3/8"Tube X 3/8"Tube Prestolok Brass Union Elbow
61839
3/8"Tube X 3/8"Tube Prestolok Brass Union Elbow
$7.34​/Each
Save 5%10+$6.97/Each
Save 10%20+$6.60/Each
Save 15%60+$6.23/Each
P-182
$7.34​/Each
In Stock
1/2"Tube X 1/2"Tube Prestolok Brass Union Elbow
61840
1/2"Tube X 1/2"Tube Prestolok Brass Union Elbow
$10.33​/Each
Save 5%10+$9.81/Each
Save 10%20+$9.29/Each
Save 15%60+$8.78/Each
P-182
$10.33​/Each
In Stock
1/8" Tube X 1/8"Tube X 1/8"MNPT Prestolok Brass Male Branch Swivel Tee
61841
1/8" Tube X 1/8"Tube X 1/8"MNPT Prestolok Brass Male Branch Swivel Tee
$6.60​/Each
Save 5%10+$6.27/Each
Save 10%20+$5.94/Each
Save 15%60+$5.61/Each
P-182
$6.60​/Each
In Stock
1/4"Tube X 1/4"Tube X 1/4"MNPT Prestolok Brass Male Branch Swivel Tee
61842
1/4"Tube X 1/4"Tube X 1/4"MNPT Prestolok Brass Male Branch Swivel Tee
$5.67​/Each
Save 5%10+$5.38/Each
Save 10%20+$5.10/Each
Save 15%60+$4.82/Each
P-182
$5.67​/Each
In Stock
3/8"Tube X 3/8"Tube X 3/8"MNPT Prestolok Brass Male Branch Swivel Tee
61843
3/8"Tube X 3/8"Tube X 3/8"MNPT Prestolok Brass Male Branch Swivel Tee
$10.93​/Each
Save 5%10+$10.38/Each
Save 10%20+$9.83/Each
Save 15%60+$9.29/Each
P-182
$10.93​/Each
In Stock
1/2"Tube X 1/2"Tube X 1/2"MNPT Prestolok Brass Male Branch Swivel Tee
61844
1/2"Tube X 1/2"Tube X 1/2"MNPT Prestolok Brass Male Branch Swivel Tee
$15.15​/Each
Save 5%10+$14.39/Each
Save 10%20+$13.63/Each
Save 15%60+$12.87/Each
P-182
$15.15​/Each
In Stock