Barrel bolt and mating screw

[Lucky Dawg]

Difficult to find hardware. Do you have a pair laying around? I've struck out with Fastenal Grainger and Bolt Depot, plus some others.

I need 1 pair minimum or 16 max.

Flat head slotted Stainless:

Screw - 1/4 - 20 thread 3/4" length
Barrell - 3/8" O.D. 5/8" length

[ebb]

Kyle, got mine from McMasterCarr. Stainless -- some 316, some 304.
They also come in a T-nut form that I've epoxied into place.
Can't say they have exactly what you show...

Top Notch Fasteners has up to 1/4" bronze slotted FHMS.
And also bronze cup washers to match.
They have regular but no bronze special nuts.
316 T or Sex nuts should be fine with SB.
I guess you photo shows 1/4" MS?

[Lucky Dawg]

Not much luck. Have struck out with every purveyor! Surprised that particular piece of hardware isn't original!

[mbd]

Would these work?

http://www.mcmaster.com/#barrel-bolts/=x1zcaz

[Lucky Dawg]

not exactly... There is a taper that fits into the taper of the outboard mounted cleat. Frustrating that this piece of hardware apparently doesn't exist anymore! Thinking on what an alternative would be.

[mbd]

How about this one?

https://www.fastenal.com/products/details/11103588

[Lucky Dawg]

Wow! One of my clients is a Fastenal rep and I had him check their stock and even he didn't find that! I think it is a match!! Thanks Mike!

(edit - actually he did find that one - it has a 3/4" head, so 1/4" larger than the others on my coamings)