For sale Oceanic strobe arms + Buoyancy Floats + T mount base

For sale strobe arms:
1. Two ps. 36 sm/14,1 inch strobe arm
2. Two ps. 18 sm/7 inch strobe arm
3. Two ps. 18 sm/7 inch T-mount base
4. Four clamp
5. Buoyancy Floats - 18 ps.

Used product. Everything works normally.

Reliable system for large flashes.
Only sold as a set.

Price = $ 230 / Shipping = $ 35

NEW PRICE: Price = $ 200 / Shipping = $ 35

NEW PRICE: Price = $ 190 / Shipping = $ 35

NEW PRICE: Price = $ 170 / Shipping = $ 35

NEW PRICE: Price = $ 150 / Shipping = $ 25

How well/tight do these tighten up without o-rings? Also, do the floats come off the arms?

brackets are tightened with a little more effort. Float is placed and removed from the shoulder tight