ref# Z230 D2 td15.5 pg704b-2 v.75mmThe surface of the WHITE nylon will accept colored dyes. The BLACK insert is pre-dyed for UV protection.
Price discounts to previous buyers with a PG#.
MUST use sail slugs with diameters of 9mm or less. Example: A116, A117, A017 , A017S, PA017S
Requires side-cut grooves within the feed slot after you pre-drill the holes for the bottom nipple pin.
Install videos to route grooves:
https://youtu.be/VvgMuhgE8TI
https://youtu.be/kjJ8F6KNM1Q
Nipple DRILLING INSTALLATION:
The insert sleeve is symmetrical, with a bottom nipple pin.
Insert a #55 drill bit (or 1/16" bit) into the nipple's drill guide hole and center the insert into the feed slot.
Make sure the nylon insert is centered within the feed slot.
Lightly hammer the drill bit to make a mark into the aluminum of the back web.
Remove the insert, then center punch the location. First, use 1/8" drill bits, then finish drilling holes with a 3/16" drill bit. Hand twist a larger drill bit in the holes to remove any burrs.
The nipple pin of the nylon insert will key into the holes to prevent unintentional sliding of the insert.
12/2/21 updated. increased spring apart by 8 degrees.