Viega 50601 New Style 3/8” x ½” Diamond Slotted Red Manabloc Key MBS136R

Q: i have the black key ,will this fit ,it same diamond shap.

No, the black key is a different size.

Q: How do I know I am ordering the right size?? based on the reviews

There are two sizes of T-handle keys... black (small) and red (large). The original keys were black and fit the small diamond pin on the black stems. You can still get the black key by searching on Amazon for Posiiwrx Black Manabloc Key. After the original stems had trouble with the small diamond pins breaking, they improved the stems by making a larger diamond pin for strength and molded them in red for hot lines and blue for cold lines. The 50601 red key for sale on this listing has the larger diamond slot. The original black stems are no longer manufactured and all repairs on the older systems will be done with the upgraded stems. Look on Amazon for Manabloc 50602 kit or 50603 & 50604 for 3-packs of replacement stems.

Q: I ordered the red key which is wrong for me. Where can I get the smaller size black key?

The black key is available on Amazon. Search for Posiiwrx Black Diamond Key. This is an aftermarket part, but the engineering is precise and fits the smaller diamond pins perfectly.

Q: Is this tool necessary to install new manablock

It is the key for turning each valve/line open & closed. You need the wrench for the installation. It is a must and should have been included with each Manabloc , but alas it is not. If you do not already have it , Viega 50631 PureFlow 3/8-Inch and 1/2-Inch Zero Lead Manabloc Wrench.

Product ID: 418247557

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Details

Material
PEX
Brand
Viega
Color
Red
Item dimensions L x W x H
6.6 x 5.2 x
Connector Type
Slotted
Item Weight
0.01 Ounces

Frequently Bought Together

Viega 50601 New Style 3/8” x ½” Diamond Slotted Red Manabloc Key MBS136R

Viega ManaBloc V5036.10 Brass PEX Supply Cap, 1"

Viega 50143 - 1/2-Inch PureFlow Zero Lead Poly Alloy PEX Crimp Manabloc With 14 Ports - 8 Cold 6 Hot

Description

Viega 50601 New Style 3/8” x ½” Diamond Slotted Red Manabloc Key MBS136R

Specifications

Material	PEX
Brand	Viega
Color	Red
Item dimensions L x W x H	6.6 x 5.2 x 0.5 inches
Connector Type	Slotted
Item Weight	0.01 Ounces
Number of Pieces	1
Manufacturer	Viega
UPC	691514506012
Part Number	50601
Item Weight	0.01 ounces
Product Dimensions	6.6 x 5.2 x 0.5 inches
Item model number	50601
Is Discontinued By Manufacturer	No
Thickness	0.5 Inches
Item Package Quantity	1
Measurement System	inch
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

i have the black key ,will this fit ,it same diamond shap.

How do I know I am ordering the right size?? based on the reviews

I ordered the red key which is wrong for me. Where can I get the smaller size black key?

Is this tool necessary to install new manablock

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