S.T.I. Thread Plugs

Pennoyer-Dodge Company
S.T.I. Thread Plug Gages
American Gage Design / Short & Long Form Calibration Reports Available
Class X Right Hand

How to Order S.T.I. Plugs
1-818-547-2100
(All verbal orders must be confirmed by fax or formal P.O.)

Fax 1-818-240-5719

How To Order
1. State Quantity desired.
2. Nominal size and threads per inch and class of fit. Example: 1/4-28 UNF-2B S.T.I.
3. Go or Not Go or a complete double end.
4. Handles, either single end or double end. Handles ordered in colors other than Red or Green add $20.00 per handle.
5. Special marking may be added for an additional charge, ($20.00 min).

6. Long Form Calibration Reports are required, add $25.00 per member.
7. Calibration stickers available @ $15.00 per sticker (advise calibration cycle).
8. "W" tolerance (Inspection Grade) add 30% to each member.
9. CHROME: Add 55% to each member.
10. "J" series thread add $10.00 per plug member.

Prices subject to change without notice.

S.T.I. Thread Plug Gages Go or Not Go 2B or 3B Members or Complete Double End Gage W/Handle
Nominal Size Handle Size
# 2-56 UNC	# 00
# 4-40 UNC	# 00
# 4-48 UNF	# 00
# 6-32 UNC	# 0
# 6-40 UNF	# 0
# 8-32 UNC	# 0
# 10-24 UNC	# 0
# 10-32 UNF	# 0
1/4-20 UNC	# 1
1/4-28 UNF	# 1
5/16-18 UNC	# 1
5/16-24 UNF	# 1
3/8-16 UNC	# 2
3/8-24 UNF	# 2
7/16-14 UNC	# 2
7/16-20 UNF	# 2
1/2-13 UNC	# 3
1/2-20 UNF	# 3