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7 3/8&quot; slot: J92-Internal MastGate v.5 3d printed

Not a Photo

Orange Processed Versatile Plastic
 7  3/8" slot: J92-Internal MastGate v.5 3d printed
 7  3/8" slot: J92-Internal MastGate v.5 3d printed

Not a Photo

7 3/8" slot: J92-Internal MastGate v.5

3D printed in bright orange, richly colored nylon plastic with a smooth finish.
Product Description
New iteration version in progress to hold a 7.5mm sail slug # A116.

Internal mounted two piece MastGate will bridge a 7 3/8" feed slot. (Hall Spar #128)
Bottom locking pins require a 6-32 x 3/16" stainless set-screw and 1/16" allen key.
Install the insert sleeves into feed slot and center them in the slot.
The lock pins have a center hole which serves as a drill guide for a 1/16" drill bit.  Use the 1/16" bit to just mark the location in the feed slot channel for a 1/4" hole.  Using a center punch and new drill bits will improve acruacy for drilling.

You only need remove one sleeve insert section to remove sail.

Select BLACK color for best UV protection.  ORANGE color is best as a visual referance.

More information at  Many youtube videos posted.
Please Register your purchase at for a free Two Year Warranty replacement.
Your name, email, City & State, item you ordered, yr-make-model of sailboat.
What's in the box:
J92-PG282B-Internal Mnt=187mm.5
7.84 x 1.3 x 18.78 cm
Switch to inches
3.09 x 0.51 x 7.39 inches
Switch to cm
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