Male Prestolok is a product in the couplings & quick connects family for fluid conduction. 32 sizes published with per-variant price and availability. Price from $ 3.100 COP before VAT.
| SKU | Size | Unit price (from) | Availability | Qty | |
|---|---|---|---|---|---|
| VT-59244-01 | 4 mm x 1/8" NPT | $ 3.100 | In stock | ||
| VT-59244-02 | 4 mm x 1/4" NPT | $ 3.100 | In stock | ||
| VT-59244-03 | 6 mm x 1/8" NPT | $ 3.100 | In stock | ||
| VT-59244-04 | 6 mm x 1/4" NPT | $ 3.100 | In stock | ||
| VT-59244-05 | 6 mm x 3/8" NPT | $ 3.100 | In stock | ||
| VT-59244-06 | 6 mm x 1/2" NPT | $ 3.100 | In stock | ||
| VT-59244-07 | 8 mm x 1/8" NPT | $ 3.100 | In stock | ||
| VT-59244-08 | 8 mm x 1/4" NPT | $ 3.100 | In stock | ||
| VT-59244-09 | 8 mm x 3/8" NPT | $ 3.100 | In stock | ||
| VT-59244-10 | 8 mm x 1/2" NPT | $ 3.100 | In stock | ||
| VT-59244-11 | 10 mm x 1/4" NPT | $ 3.100 | In stock | ||
| VT-59244-12 | 10 mm x 3/8" NPT | $ 3.100 | In stock | ||
| VT-59244-13 | 10 mm x 1/2" NPT | $ 3.100 | In stock | ||
| VT-59244-14 | 12 mm x 1/4" NPT | $ 3.100 | In stock | ||
| VT-59244-15 | 12 mm x 3/8" NPT | $ 3.100 | In stock | ||
| VT-59244-16 | 12 mm x 1/2" NPT | $ 3.100 | In stock | ||
| VT-59244-17 | 16 mm x 1/4" NPT | $ 3.100 | In stock | ||
| VT-59244-18 | 16 mm x 3/8" NPT | $ 3.100 | In stock | ||
| VT-59244-19 | 16 mm x 1/2" NPT | $ 3.100 | In stock | ||
| VT-59244-20 | 1/8" x 1/8" NPT | $ 3.100 | In stock | ||
| VT-59244-21 | 1/8" x 1/4" NPT | $ 3.100 | In stock | ||
| VT-59244-22 | 1/4" x 1/8" NPT | $ 3.100 | In stock | ||
| VT-59244-23 | 1/4" x 1/4" NPT | $ 3.100 | In stock | ||
| VT-59244-24 | 1/4" x 3/8" NPT | $ 3.100 | In stock | ||
| VT-59244-25 | 1/4" x 1/2" NPT | $ 3.100 | In stock | ||
| VT-59244-26 | 3/8" x 1/8" NPT | $ 3.100 | In stock | ||
| VT-59244-27 | 3/8" x 1/4" NPT | $ 3.100 | In stock | ||
| VT-59244-28 | 3/8" x 3/8" NPT | $ 3.100 | In stock | ||
| VT-59244-29 | 3/8" x 1/2" NPT | $ 3.100 | In stock | ||
| VT-59244-30 | 1/2" x 1/4" NPT | $ 3.100 | In stock | ||
| VT-59244-31 | 1/2" x 3/8" NPT | $ 3.100 | In stock | ||
| VT-59244-32 | 1/2" x 1/2 NPT | $ 3.100 | In stock |
Prices per size, per unit, before VAT. Confirmed in the quote together with shipping.
| Family | Couplings & quick connects |
| Connection | Other |
| Sales unit | Se vende por Unidades (Unid.) |
| Availability | In stock |
| Factory PDF data sheet | Available from an advisor |
Male Prestolok Fitting is a TECTUL fluid-handling accessory for connecting pneumatic hose or tube to an NPT thread on cylinders, valves, manifolds, filters, regulators, and compressed-air equipment. The lot does not report a single material, so the exact construction must be confirmed when quoting. It differs because it is straight and threaded, unlike a male Prestolok elbow when a 90° outlet is needed, or a Prestolok union when there is no thread. Selection must not be based only on the commercial name: confirm size, end type, fluid, temperature, seal compatibility, available space, and whether the assembly uses hose, tubing, NPT thread, quick coupling, or camlock system. When the project requires pressure, certification, or dimensional standard, request a technical data sheet before installation; there is no universal maximum pressure because it changes with material, seal, temperature, vibration, assembly, and fluid.
| Reported actual size | Presentation |
|---|---|
| 4 mm x 1/8" NPT | Sold by units (Unit) |
| 4 mm x 1/4" NPT | Sold by units (Unit) |
| 6 mm x 1/8" NPT | Sold by units (Unit) |
| 6 mm x 1/4" NPT | Sold by units (Unit) |
| 6 mm x 3/8" NPT | Sold by units (Unit) |
| 6 mm x 1/2" NPT | Sold by units (Unit) |
| 8 mm x 1/8" NPT | Sold by units (Unit) |
| 8 mm x 1/4" NPT | Sold by units (Unit) |
| 8 mm x 3/8" NPT | Sold by units (Unit) |
| 8 mm x 1/2" NPT | Sold by units (Unit) |
| 10 mm x 1/4" NPT | Sold by units (Unit) |
| 10 mm x 3/8" NPT | Sold by units (Unit) |
| 10 mm x 1/2" NPT | Sold by units (Unit) |
| 12 mm x 1/4" NPT | Sold by units (Unit) |
| 12 mm x 3/8" NPT | Sold by units (Unit) |
| 12 mm x 1/2" NPT | Sold by units (Unit) |
| 16 mm x 1/4" NPT | Sold by units (Unit) |
| 16 mm x 3/8" NPT | Sold by units (Unit) |
| 16 mm x 1/2" NPT | Sold by units (Unit) |
| 1/8" x 1/8" NPT | Sold by units (Unit) |
| 1/8" x 1/4" NPT | Sold by units (Unit) |
| 1/4" x 1/8" NPT | Sold by units (Unit) |
| 1/4" x 1/4" NPT | Sold by units (Unit) |
| 1/4" x 3/8" NPT | Sold by units (Unit) |
Before using these data in engineering decisions — design, installation or systems with mechanical risk of pressure, rupture, fatigue, impact or water hammer — you must read the Technical notice and limitation of liability at the end of this page.
We dispatch to Bogotá, Medellín, Cali, Barranquilla, and all of Colombia. Request a quote via WhatsApp for this male Prestolok fitting, indicating size, quantity, working fluid, connection, and use to confirm availability and price.
The price depends on size, material, connection, quantity, and availability. TECTUL quotes based on the real application to avoid incompatible references.
The male Prestolok keeps the outlet straight from the thread; the male Prestolok elbow changes direction to 90°. Choose according to space and tube bend radius.
Cut the tube square, push it fully into the fitting, and pull lightly to confirm retention before pressurizing.
Send size, quantity, fluid, connection type, a photo if it is a replacement, and working conditions when the assembly is critical.
No. Compatibility of the body, seals, gaskets, and joining method must be validated against the fluid, temperature, and line cleanliness.
Yes. TECTUL dispatches to Bogotá, Medellín, Cali, Barranquilla, and other cities in Colombia depending on availability and carrier.
Before using these data in engineering decisions — design, installation or systems with mechanical risk of pressure, rupture, fatigue, impact or water hammer — you must read the Technical notice and limitation of liability at the end of this page.
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The dimensions, thicknesses, pressures, temperatures and other characteristics stated in this data sheet are theoretical nominal reference values, compiled from publicly available technical sources: international standards (ASME, ASTM, API, MSS, ISO and NTC, depending on the product) and published engineering literature. They are average approximations intended to guide selection, not a certificate of conformity for any given lot.
Actual values may vary due to conditions inherent to the manufacturing process — dimensional and wall-thickness tolerances (in pipe, typically ±12.5%), surface finish and residual stresses from forming or welding — and to factors inherent to the raw material — chemical composition variations within the ranges allowed by the standard, inclusions or heat-to-heat differences. They may also be affected by in-service events not foreseeable at design time: water hammer, vibration, thermal and mechanical fatigue, corrosion and operating overpressures, which can cause the element to fail before its estimated service life.
To know the certified behavior of a specific lot, TECTUL supplies upon request the manufacturer's mill test certificate (MTC) issued per the product standard; for critical applications, laboratory testing of the lot can also be arranged. In the absence of such certification, the data provided here must not be used as the sole criterion in critical or safety applications, or wherever the integrity of the line may compromise the lives of people or property; in such cases, consult our technical team first.
