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Original price was: $166.00.Current price is: $139.00.

The 4″ FIG 1502 Male Blind & Nut with 9/16″ Autoclave connection is a heavy-duty pressure control device engineered for sealing and isolating high-pressure systems in the oilfield industry. Manufactured from top-grade forged alloy steel, this male blind ensures a secure and leak-proof seal, critical for operations involving extreme pressures. The 4″ size allows for sealing larger bore equipment while maintaining the same trusted reliability expected from FIG 1502 components. With an integrated 9/16″ Autoclave Nut, it ensures precision connection and ease of installation, offering maximum safety and efficiency in demanding field conditions.

Delivery and return
Delivery and return

SECTION 1 – ORDER PROCESSING TIMES

Orders typically take 1 – 2 business days to process before the order is released to the warehouse. This excludes weekends, holidays, and all other non-working days. Orders placed after 13:00 CST will be processed the next business day.

If immediate order and pickup is required, please call us at

(405) 666-5011 to speak with a technical sales representative or e-mail at seo@blazess.com

Due to rapidly fluctuating inventory levels, some items from your order may be partially or completely out of stock. Upon receipt of your order, we will notify you of any stock shortages and advise the lead time for the out of stock items. Typically, the manufacturing lead times will be less than 1 week for common products and 1-2 weeks for limited stock uncommon products.

SECTION 2 – LOCAL PICK-UP

Local pickup is available Monday – Friday during regular business hours. An email will be sent when your order is ready for pick up and will include the contact detail for the local warehouse. You must call in advance to schedule a time for pickup as most products require handling equipment to load.

After hours pickup can be scheduled in advance if required, please call or email to make arrangements.

Please note that due to the vast number of products offered, your chosen pick up location may not have enough stock at the time of order. Upon receipt of your order, we will notify you of any stock shortages for the local warehouse and advise the lead time for the back ordered items. Typically, the lead times will be less than 1 week if the products are in stock at other locations.

Pickups will be scheduled once all products are in stock at the local warehouse. However, split order pickups can be arranged upon request.

Local pickup is available at the following locations:Houston

Houston - 27381 Midline Rd, Cleveland, TX 77327

Oklahoma - 512 N Morgan Rd, Oklahoma City, OK 73127

North Dakota - 2000 50th St W #4, Williston, ND 58801

Odessa - 12511 W. Interstate 20, Odessa, TX 79766

Dubai, U.A.E. - Street no. N506, Ware house Unit#WT01-FB06|Jebel Ali Freezone (North JAFZA) Dubai

For Return/Refund Please see here.
Shipping Information
Shipping Information

SECTION 3 – LOCAL DELIVERY

Local delivery is available Monday – Friday during regular business hours.

An email will be sent when your order is processed with a date and time for the delivery. You must ensure safe access for the delivery and all required equipment and personnel are available as most products require handling equipment to unload.

After hours delivery can be scheduled in advance if required, please call or email to make arrangements.

Please note that due to the vast number of products offered, your local warehouse may not have enough stock at the time of order. Upon receipt of your order, we will notify you of any stock shortages for the local warehouse and advise the lead time for the back ordered items. Typically, the lead times will be less than 1 week if the products are in stock at other locations.

Deliveries will be sent once all products are in stock at the local warehouse. However, split deliveries can be arranged upon request.

SECTION 4 – SHIPPING COLLECT / CUSTOMER ACCOUNT

In most cases, we can ship collect, you may arrange your own carrier/pickup or have us ship using your established carrier account.

SECTION 5 – DOMESTIC SHIPPING

After placing your order, we'll find the optimal shipping solution for you, balancing speed and cost. You'll be notified of the final shipping charges via email, Post your confirmation Order Will be Shipped.  

SECTION 6 – INTERNATIONAL SHIPPING

After placing your order, we'll find the optimal shipping solution for you, balancing speed and cost. You'll be notified of the final shipping charges via email, Post your confirmation Order Will be Shipped.

SECTION 7 – PACKAGING

  • Manufacturers standard packaging and palletizing included
  • Special requirements for export packaging, crating, bracing, preservation, etc. are NOT included. Please contact us with any special packaging requirements.
  • Assemblies which are meant to be dismantled shall be dismantled into the smallest sizes to optimize freight costs and time.

SECTION 8 – SHIPPING EXCEPTIONS AND CLARIFICATIONS

  • Over dimensional and/or overweight packages are not included in the shipping rate schedules
  • Import fees, taxes and tariffs and any other import or taxes costs are the responsibility of the customer unless otherwise agreed to in writing.
  • No guarantees for shipping, delivery times, processing times are implied or warranted.
  • Some areas, regions or countries may not be eligible to place orders due to trade restrictions, embargos or other governmental restrictions.
  • We will do our best to manage the shipping costs within our stated rate schedule, however, some orders due to their composition and destination may require special handling. In these cases, one of our team will contact you do discuss shipping solutions.
Composition and care
Composition and care

Composition & Care for Oilfield Equipment

Our oilfield equipment is manufactured from high-quality, forged, and heat-treated alloy steel, ensuring exceptional durability, corrosion resistance, and performance under extreme conditions. Each component is precision-engineered to meet or exceed API 6A standards, guaranteeing safety, reliability, and long service life in demanding oilfield operations.

Care & Maintenance:

  •  Use Only Specified Seals & Components – Always use recommended gaskets, seals, and replacement parts for optimal performance and leak prevention.
  • Regular Inspection – Check for wear, corrosion, and pressure integrity to ensure continued safety and efficiency.
  • Proper Handling & Storage – Store in a clean, dry environment, and avoid exposure to extreme weather when not in use.
  • Routine Lubrication – Apply approved lubricants to threaded and moving parts to prevent friction damage and ensure smooth operation.
  • Follow Manufacturer’s Guidelines – Adhere to recommended pressure ratings and installation procedures to avoid equipment failure.
  • For best performance and safety, always use genuine products and expert-recommended accessories supplied by Blaze Sales & Service.

Description

4″ FIG 1502 MALE BLIND & NUT WITH 9/16 AUTOCLAVE

The 4″ FIG 1502 Male Blind & Nut with 9/16″ Autoclave connection is a heavy-duty pressure control device engineered for sealing and isolating high-pressure systems in the oilfield industry. Manufactured from top-grade forged alloy steel, this male blind ensures a secure and leak-proof seal, critical for operations involving extreme pressures. The 4″ size allows for sealing larger bore equipment while maintaining the same trusted reliability expected from FIG 1502 components. With an integrated 9/16″ Autoclave Nut, it ensures precision connection and ease of installation, offering maximum safety and efficiency in demanding field conditions.

Features:

  • Robust Design: Forged from high-strength alloy steel to deliver long-lasting performance under extreme conditions.

  • High Pressure Rating: Suitable for operations up to 15,000 PSI working pressure.

  • Precision Connection: Fitted with a 9/16″ Autoclave Nut for a tight and secure seal.

  • Efficient Handling: Wing configuration allows easy manual tightening and removal without special tools.

  • Corrosion Protection: Special surface treatment for extended durability against harsh oilfield environments.

  • Industry Compliance: Manufactured to meet or exceed API and pressure control standards.

  • Larger Bore Capacity: Ideal for sealing larger diameter piping systems safely and effectively.

Specifications and Technical Details:

  • Size: 4 inches

  • Figure Number: 1502

  • Connection Type: Male Wing

  • Nut Size: 9/16″ Autoclave

  • Material: Forged high-strength alloy steel

  • Pressure Rating: 15,000 PSI (working pressure)

  • Surface Finish: Corrosion-resistant coated

  • Manufacturing Standards: API and oilfield equipment compliance

  • Temperature Rating: Built to withstand extreme operating temperatures

  • Color Coding: Marked for quick and easy identification in the field

Application:
The 4″ FIG 1502 Male Blind & Nut is used across high-pressure oilfield operations including hydraulic fracturing, flowback services, production well testing, and pressure control assemblies. It provides critical isolation for safety during maintenance, system shutdowns, and testing, particularly where larger flow lines or equipment need secure sealing. Ideal for both offshore and onshore applications where size, strength, and sealing performance are non-negotiable.


Supplied by Blaze Sales and Service.
For product inquiries or technical assistance, call +1 405 666 5011 or email seo@blazess.com.

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