Round Threaded Inserts

All Adapters Made to Fit 16 – 18 Guage

All Sizes Available with 1/4 – 20 or

5/16 – 18 Thread

State Size of Thread When Ordering

#219 — 5/8" Round Tubular Steel
#220 — 3/4" Round Tubular Steel
#221 — 7/8" Round Tubular Steel
#222 — 1" Round Tubular Steel
#223 — 1 1/4" Round Tubular Steel