Hemingray.info
 
BT 2127
№127 Floor Tube
Insulator Facts

Dimensions:4" Long (4 3/4" including head)
Bore Size:The bore is the inner hole diameter of a bushing or floor/wall tube insulator, and is often tapered so that one end is wider (max) than the other (min). Hemingray measured the bore of their floor/wall tube insulators on the smallest (minimum) end.
1" (min); 1 1⁄8" (max)
Primary Embossing:The Primary Embossing is typically found on the front of the insulator and usually identifies either the manufacturer (such as "Hemingray") or the company that the insulator was made for (such as "AM.TEL.&TEL.CO.")

Insulators with No Name or No Embossing are denoted as such.
 NO EMBOSSING
Years Produced: c.1893-c.1918
Rarity Scale 0. No specimens known
1. Extremely Common (millions known)
2. Very Common
3. Common
4. Fairly Common
5. Uncommon
6. Very Uncommon
7. Rare (dozens known)
8. Very Rare (less than a dozen known)
9. Extremely Rare (2 or 3 known)
10. Unique (only one known)
 Very Uncommon (6/10)
Usage: Floor Tube
Value Range: This is an estimated value range only, based on historical hobby collecting data. Insulator values vary widely depending on many factors, including embossing, color, condition, mold variations, manufacturing anomalies, and other attributes. Please visit the Hemingray Values page for more information.
 $75-200
Insulator Overview

This was Hemingray's No. 127 Floor Tube design. It measures 4" long (about 4-3/4" overall including the head) and has a 1" bore. It has a hex (6-sided) head and threads on the outside of the body to act as a screw during installation.
Known Embossing
Primary EmbossingThe Primary Embossing is typically found on the front of the insulator and usually identifies either the manufacturer (such as "Hemingray") or the company that the insulator was made for (such as "AM.TEL.&TEL.CO.")

Insulators with No Name or No Embossing are denoted as such.
EINThe Embossing Index Number (EIN) is a unique number assigned by the collecting hobby to each distinct embossing for an insulator design. It is normally shown in brackets, e.g. [050].
EmbossingMost common terms:
(F-Skirt): Front Skirt
(R-Skirt): Rear Skirt
/: New line of embossing
{}: Special note (not embossed on the insulator)
[#]: Represents a number

Other terms:
{MLOB}: Mold Line Over Base
(F-Crown): Front Crown
(R-Crown): Rear Crown
(F-Umbrella): Front Umbrella
(R-Umbrella): Rear Umbrella
BaseThe base is the bottom of the insulator. Hemingray made 4 different types of bases:

1. SDP: Sharp Drip Points
2. RDP: Round Drip Points
3. CB: Corrugated Base
4. SB: Smooth Base
Year AddedThis is the year that this embossing was officially recognized and added to the McDougald (1991-2008) or Briel (2011-2023) insulator price guides. It is not necessarily the year this embossing was discovered.
 Photo
Status✓ = In my collection

If the value in this column says WANTED, then that specific insulator is on my wanted list! If you have that insulator and would like to sell it, click on the WANTED link to submit photos and contact me.
NO EMBOSSING [010] [No embossing] {Hex head, screw style} {Hemingray product} SB - No Photo✓
Removed Embossing

The following embossing(s) were removed from the price guide because they could not be verified to exist, were consolidated with other embossings, or were otherwise ambiguous/inaccurate. They are preserved here for historical purposes.


Notice: Trying to access array offset on value of type null in /hermes/bosnacweb04/bosnacweb04bc/b2315/ipw.songofth/public_html/personal/public/hemingray/database/detail.php on line 806

Notice: Trying to access array offset on value of type null in /hermes/bosnacweb04/bosnacweb04bc/b2315/ipw.songofth/public_html/personal/public/hemingray/database/detail.php on line 807

Notice: Trying to access array offset on value of type null in /hermes/bosnacweb04/bosnacweb04bc/b2315/ipw.songofth/public_html/personal/public/hemingray/database/detail.php on line 808

Notice: Trying to access array offset on value of type null in /hermes/bosnacweb04/bosnacweb04bc/b2315/ipw.songofth/public_html/personal/public/hemingray/database/detail.php on line 809

Notice: Trying to access array offset on value of type null in /hermes/bosnacweb04/bosnacweb04bc/b2315/ipw.songofth/public_html/personal/public/hemingray/database/detail.php on line 810

Notice: Trying to access array offset on value of type null in /hermes/bosnacweb04/bosnacweb04bc/b2315/ipw.songofth/public_html/personal/public/hemingray/database/detail.php on line 811

Notice: Trying to access array offset on value of type null in /hermes/bosnacweb04/bosnacweb04bc/b2315/ipw.songofth/public_html/personal/public/hemingray/database/detail.php on line 812

Notice: Trying to access array offset on value of type null in /hermes/bosnacweb04/bosnacweb04bc/b2315/ipw.songofth/public_html/personal/public/hemingray/database/detail.php on line 813

Notice: Trying to access array offset on value of type null in /hermes/bosnacweb04/bosnacweb04bc/b2315/ipw.songofth/public_html/personal/public/hemingray/database/detail.php on line 814

Notice: Trying to access array offset on value of type null in /hermes/bosnacweb04/bosnacweb04bc/b2315/ipw.songofth/public_html/personal/public/hemingray/database/detail.php on line 815

Notice: Trying to access array offset on value of type null in /hermes/bosnacweb04/bosnacweb04bc/b2315/ipw.songofth/public_html/personal/public/hemingray/database/detail.php on line 816
Primary EmbossingThe Primary Embossing is typically found on the front of the insulator and usually identifies either the manufacturer (such as "Hemingray") or the company that the insulator was made for (such as "AM.TEL.&TEL.CO.")

Insulators with No Name or No Embossing are denoted as such.
EINThe Embossing Index Number (EIN) is a unique number assigned by the collecting hobby to each distinct embossing for an insulator design. It is normally shown in brackets, e.g. [050].
EmbossingMost common terms:
(F-Skirt): Front Skirt
(R-Skirt): Rear Skirt
/: New line of embossing
{}: Special note (not embossed on the insulator)
[#]: Represents a number

Other terms:
{MLOB}: Mold Line Over Base
(F-Crown): Front Crown
(R-Crown): Rear Crown
(F-Umbrella): Front Umbrella
(R-Umbrella): Rear Umbrella
BaseThe base is the bottom of the insulator. Hemingray made 4 different types of bases:

1. SDP: Sharp Drip Points
2. RDP: Round Drip Points
3. CB: Corrugated Base
4. SB: Smooth Base
 Year Removed
n/a
Known Color
ColorThe color of the insulator.
Aqua