The Astro Pneumatic 9478 is a 220-piece Weather Pack Interchangeable Ratcheting Crimping Tool and Accessory Set designed for assembling and crimping the most common Delphi Weather Pack connectors. The kit centers on a quick-change ratchet crimper fitted with two interchangeable 4140 chromoly steel jaw sets, delivering precise, consistent crimps across a wide range of wire gauges from AWG 22 down to AWG 12. Accessories include terminals, wire seals, and connector housings that cover the full spectrum of 1- to 4-pole Weather Pack configurations, making this set a complete solution for automotive electrical harness work. All components are stored in a molded carry case for organized access and portability on the job.
Features
Comprehensive kit for assembling and crimping a wide range of the most common Delphi Weather Pack connectors
Quick interchangeable 4140 chromoly jaws provide two Weather Pack ratcheting pliers in one tool (H6 Jaws: AWG 22 / 20-18, DIN 0.35 / 0.5-0.8 mm² | H7 Jaws: AWG 16-14/12, DIN 1.0-2.0 / 3.0 mm²)
Jaw designed in Germany, made in Taiwan
Specialized terminal release tool included for disassembling connector packs
Crimps the seal and the terminal in a single operation for increased efficiency
Multi-material handle grip on the ratchet crimper for comfortable, secure use
216-piece accessory assortment covering wire seals, male and female terminals, and connector housings
Molded carry case with foam-lined tray keeps all components organized and protected
Specifications
Wire Gauge: 22 to 12 AWG
H6 Jaw Range: AWG 22 / 20-18, DIN 0.35 / 0.5-0.8 mm²
H7 Jaw Range: AWG 16-14/12, DIN 1.0-2.0 / 3.0 mm²
Jaw Material: 4140 Chromoly Steel
Ratcheting Mechanism: Yes
Handle Type: Multi-Material
Terminal Material: Brass, Pre-Matt Tin, Horizontal Feeding
Wire Seal Material: SIR-405 Silicone
Wire Seal Colors: Green (Ø1.4 and Ø2.5), Blue (Ø2.8)
Housing Material: PA6/PA66
Housing Color: Black
Operating Temperature Range: -40°C to 120°C
Total Pieces: 220
UPC: 745227022540
Includes
1 Quick Change Ratchet Crimper (9478T)
1 set Die for Delphi Weather Pack Terminal (JAW-H6)
1 set Die for Delphi Weather Pack Terminal (JAW-H7)
1 Terminal Release Tool
25 Ø1.4 Wire Seals for Delphi Weather Pack (Wire O.D.: 1.4-1.9mm)
30 Ø2.5 Wire Seals for Delphi Weather Pack (Wire O.D.: 2.5-3.4mm)
25 Ø2.8 Wire Seals for Delphi Weather Pack (Wire O.D.: 2.9-3.8mm)
20 Receptacles Male Terminals for Delphi Weather Pack (0.50-0.85mm²)
20 Receptacles Female Terminals for Delphi Weather Pack (0.50-0.85mm²)
20 Receptacles Male Terminals for Delphi Weather Pack (1.25-2.0mm²)
20 Receptacles Female Terminals for Delphi Weather Pack (1.25-2.0mm²)
20 Receptacles Male Terminals for Delphi Weather Pack (3mm²)
20 Receptacles Female Terminals for Delphi Weather Pack (3mm²)
3 1-Pole Receptacles Type Male Housings for Delphi Weather Pack
3 1-Pole Receptacles Type Female Housings for Delphi Weather Pack
2 2-Pole Receptacles Type Male Housings for Delphi Weather Pack
2 2-Pole Receptacles Type Female Housings for Delphi Weather Pack
1 3-Pole Receptacles Type Male Housing for Delphi Weather Pack
1 3-Pole Receptacles Type Female Housing for Delphi Weather Pack
1 4-Pole Pin Type Male Housing for Delphi Weather Pack
1 4-Pole Pin Type Female Housing for Delphi Weather Pack
1 4-Pole Receptacles Type Male Housing for Delphi Weather Pack
1 4-Pole Receptacles Type Female Housing for Delphi Weather Pack
Shipping
- We will usually ship your order in 1 to 2 business days! Orders purchased before 2:00 pm EST may be shipped the same day.
- Your order must have a subtotal of $199 or more to be eligible for free shipping.
- The delay of your order will depend on your location and from which warehouse your order is shipped from. We will always ship your order from the closest available warehouse. Based on our experience, we estimate the transit time to be between 1 to 3 business days across Canada (excluding NWT, Yukon and Nunavut) and 2 to 5 business days to USA.
- All orders will be shipped from Canada.
- You may pick up your order at one of our warehouses, Monday to Friday, from 8 am to 5 pm. Pickup orders are usually ready within 4 hours.
Returns
We are offering a 30-day money-back guarantee!
If you are not satisfied with your purchase within 30 days of receiving the product, you can ship it back to us for a refund or exchange.
Before returning the item, kindly send us a request using the Self-Serve Return option or contact our customer support team to get your return authorization. You may contact us by email at support@mprtools.com, phone at 1-800-905-0410, or chat through our website. We are available Monday to Friday from 8 am to 5 pm ET.
We want to guarantee your experience with us will be outstanding. Here are just a few of the reasons why mprtools.com is the go-to company to get your tools from:
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We work very hard to ensure we offer the absolute best prices online. If you find it at a lower price somewhere else within 365 days of purchasing, please message us, and we’ll credit you back the difference right away.
30-Day Money-Back Guarantee
It's our duty to provide superior quality tools you can trust to get the job done. If you're not fully satisfied with your order, you can request a return for a complete reimbursement.
