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Apex Tri-Wing Screwdriver Bits

Tri-Wing screwdriver bits from Apex Fastener Tools formally Cooper Tools. The Tri-Wing Bit, also known as Triangular Slotted, Screw drive has three Radial Slots. Tri-Wing, as the name suggests, is a Screw with three ''wings'' and a small triangular hole in the center. Tri-Wing fasteners are becoming extremely common in automotive repair and appliance assembly. Apex Fastener Tools provides a full selection of bits for Tri-Wing screws.

Apex quality begins with select raw materials, only carefully chosen, high grade tool steel is used. Each Apex bit is manufactured to the tightest tolerances in the industry, most are even tighter than licensing agreement requirements and all Apex bits meet the most stringent government and military specifications.

Apex Tri-Wing screwdriver bits will not cause damage to the tri-wing security screws and are specially designed for Nintendo Wii. Apex Tri-Wing screwdriver bits make it easy to access the deep screws on Wii case. Apex Tri-Wing screwdriver bits also are compatible with other Nintendo gaming devices such as GameCube console and controller, Gameboy Advance, and Gameboy Advance SP.


Displaying products 1 - 30 of 30 results
TW-0 1/4'' Apex Brand Tri-Wing #0 Power Drive Bits
TW-0 1/4'' Apex Brand Tri-Wing #0 Power Drive Bits
Price: $9.78
TW-0 1/4'' Apex Brand Tri-Wing #0 Power Drive Bits
1/4'' Apex brand hex power drive Tri-Wing bits. recess size: 0 screw size tension head: 0 80 screw size shear head: overall length (in./mm): 1 1/4''/ 32mm
TW-1 1/4'' Apex Brand Tri-Wing #1 Power Drive Bits
TW-1 1/4'' Apex Brand Tri-Wing #1 Power Drive Bits
Price: $8.19
TW-1 1/4'' Apex Brand Tri-Wing #1 Power Drive Bits
1/4'' Apex brand hex power drive Tri-Wing bits. recess size: 1 screw size tension head: 2 56 screw size shear head: 4 40 overall length (in./mm): 1 1/4''/ 32mm
TW-2 1/4'' Apex Brand Tri-Wing #2 Power Drive Bits
TW-2 1/4'' Apex Brand Tri-Wing #2 Power Drive Bits
Price: $8.19
TW-2 1/4'' Apex Brand Tri-Wing #2 Power Drive Bits
1/4'' Apex brand hex power drive Tri-Wing bits. recess size: 2 screw size tension head: 4 40 screw size shear head: 6 32 overall length (in./mm): 1 1/4''/ 32mm
TW-3 1/4'' Apex Brand Tri-Wing #3 Power Drive Bits
TW-3 1/4'' Apex Brand Tri-Wing #3 Power Drive Bits
Price: $8.19
TW-3 1/4'' Apex Brand Tri-Wing #3 Power Drive Bits
1/4'' Apex brand hex power drive Tri-Wing bits. recess size: 3 screw size tension head: 6 32 screw size shear head: 8 32 overall length (in./mm): 1 1/4''/ 32mm
TW-4 1/4'' Apex Brand Tri-Wing #4 Power Drive Bits
TW-4 1/4'' Apex Brand Tri-Wing #4 Power Drive Bits
Price: $8.19
TW-4 1/4'' Apex Brand Tri-Wing #4 Power Drive Bits
1/4'' Apex brand hex power drive Tri-Wing bits. recess size: 4 screw size tension head: 8 32 screw size shear head: 10-32 overall length (in./mm): 1 1/4''/ 32mm
TW-5 1/4'' Apex Brand Tri-Wing #5 Power Drive Bits
TW-5 1/4'' Apex Brand Tri-Wing #5 Power Drive Bits
Price: $8.19
TW-5 1/4'' Apex Brand Tri-Wing #5 Power Drive Bits
1/4'' Apex brand hex power drive Tri-Wing bits. recess size: 5 screw size tension head: 10-32 screw size shear head: 1/4 28 overall length (in./mm): 1 1/4''/ 32mm
TW-6 7/16'' Apex Brand Tri-Wing #6 Power Drive Bits
TW-6 7/16'' Apex Brand Tri-Wing #6 Power Drive Bits
Price: $12.47
TW-6 7/16'' Apex Brand Tri-Wing #6 Power Drive Bits
7/16'' Apex brand hex power drive Tri-Wing bits. recess size: 6 screw size tension head: 1/4'' 28 screw size shear head: 5/16'' 24 overall length (in./mm): 1 1/4''/ 32mm
TW-7 7/16'' Apex Brand Tri-Wing #7 Power Drive Bits
TW-7 7/16'' Apex Brand Tri-Wing #7 Power Drive Bits
Price: $12.47
TW-7 7/16'' Apex Brand Tri-Wing #7 Power Drive Bits
7/16'' Apex brand hex power drive Tri-Wing bits. recess size: 7 screw size tension head: 5/16'' 24 screw size shear head: 3/8'' 24 overall length (in./mm): 1 1/4''/ 32mm
TW-9 5/8'' Apex Brand Tri-Wing #9 Power Drive Bits
TW-9 5/8'' Apex Brand Tri-Wing #9 Power Drive Bits
Price: $19.57
TW-9 5/8'' Apex Brand Tri-Wing #9 Power Drive Bits
Apex brand bits, Tri-Wing, 5/8'' hex drive power drive shank, recess size #9, overall length 1 1/4''
TW-10 5/8'' Apex Brand Tri-Wing #10 Power Drive Bits
TW-10 5/8'' Apex Brand Tri-Wing #10 Power Drive Bits
Price: $19.54
TW-10 5/8'' Apex Brand Tri-Wing #10 Power Drive Bits
Apex brand bits, Tri-Wing, 5/8'' hex drive power drive shank, recess size #10, overall length 1 1/4''
TW-11 5/8'' Apex Brand Tri-Wing #11 Power Drive Bits
TW-11 5/8'' Apex Brand Tri-Wing #11 Power Drive Bits
Price: $19.83
TW-11 5/8'' Apex Brand Tri-Wing #11 Power Drive Bits
Apex brand bits, Tri-Wing, 5/8'' hex drive power drive shank, recess size #11, overall length 1 1/4''
TW-12 5/8'' Apex Brand Tri-Wing #12 Power Drive Bits
TW-12 5/8'' Apex Brand Tri-Wing #12 Power Drive Bits
Price: $28.89
TW-12 5/8'' Apex Brand Tri-Wing #12 Power Drive Bits
Apex brand bits, Tri-Wing, 5/8'' hex drive power drive shank, recess size #12, overall length 1 1/4''
TWA-6 5/16'' Apex Brand Tri-Wing #6 Power Drive Bits
TWA-6 5/16'' Apex Brand Tri-Wing #6 Power Drive Bits
Price: $16.70
TWA-6 5/16'' Apex Brand Tri-Wing #6 Power Drive Bits
5/16'' Apex brand hex power drive Tri-Wing bits. recess size: 6 screw size tension head: 1/4'' 28 screw size shear head: 5/16'' 24 overall length (in./mm): 1 1/4''/ 32mm
TWA-7 5/16'' Apex Brand Tri-Wing #7 Power Drive Bits
TWA-7 5/16'' Apex Brand Tri-Wing #7 Power Drive Bits
Price: $16.73
TWA-7 5/16'' Apex Brand Tri-Wing #7 Power Drive Bits
5/16'' Apex brand hex power drive Tri-Wing bits. recess size: 7 screw size tension head: 5/16'' 24 screw size shear head: 3/8'' 24 overall length (in./mm): 1 1/4''/ 32mm
TWA-8 5/16'' Apex Brand Tri-Wing #8 Power Drive Bits
TWA-8 5/16'' Apex Brand Tri-Wing #8 Power Drive Bits
Price: $19.14
TWA-8 5/16'' Apex Brand Tri-Wing #8 Power Drive Bits
5/16'' Apex brand hex power drive Tri-Wing bits. recess size: 8 screw size tension head: 3/8'' 24 screw size shear head: 7/16'' 20 overall length (in./mm): 1 1/4''/ 32mm
TWB-6 1/4'' Apex Brand Tri-Wing #6 Power Drive Bits
TWB-6 1/4'' Apex Brand Tri-Wing #6 Power Drive Bits
Price: $11.38
TWB-6 1/4'' Apex Brand Tri-Wing #6 Power Drive Bits
1/4'' Apex brand hex power drive Tri-Wing bits. recess size: 6 screw size tension head: 1/4'' 28 screw size shear head: 5/16'' 24 overall length (in./mm): 1 1/2''/ 38mm
TWB-7 1/4'' Apex Brand Tri-Wing #7 Power Drive Bits
TWB-7 1/4'' Apex Brand Tri-Wing #7 Power Drive Bits
Price: $12.95
TWB-7 1/4'' Apex Brand Tri-Wing #7 Power Drive Bits
1/4'' Apex brand hex power drive Tri-Wing bits. recess size: 7 screw size tension head: 5/16'' 24 screw size shear head: 3/8'' 24 overall length (in./mm): 1 1/2''/ 38mm
TWB-8 1/4'' Apex Brand Tri-Wing #8 Power Drive Bits
TWB-8 1/4'' Apex Brand Tri-Wing #8 Power Drive Bits
Price: $11.38
TWB-8 1/4'' Apex Brand Tri-Wing #8 Power Drive Bits
1/4'' Apex brand hex power drive Tri-Wing bits. recess size: 8 screw size tension head: 3/8'' 24 screw size shear head: 7/16'' 20 overall length (in./mm): 1 1/2''/ 38mm
TWD-0 1/4'' Apex Brand Tri-Wing #0 Insert Bits
TWD-0 1/4'' Apex Brand Tri-Wing #0 Insert Bits
Price: $9.07
TWD-0 1/4'' Apex Brand Tri-Wing #0 Insert Bits
1/4'' Apex brand hex insert Tri-Wing bits. recess size: 0 screw size tension head: 0 80 screw size shear head: overall length (in./mm): 1''/ 25mm
TWD-1 1/4'' Apex Brand Tri-Wing #1 Insert Bits
TWD-1 1/4'' Apex Brand Tri-Wing #1 Insert Bits
Price: $7.48
TWD-1 1/4'' Apex Brand Tri-Wing #1 Insert Bits
1/4'' Apex brand hex insert Tri-Wing bits. recess size: 1 screw size tension head: 2 56 screw size shear head: 4 40 overall length (in./mm): 1''/ 25mm
TWD-2 1/4'' Apex Brand Tri-Wing #2 Insert Bits
TWD-2 1/4'' Apex Brand Tri-Wing #2 Insert Bits
Price: $7.48
TWD-2 1/4'' Apex Brand Tri-Wing #2 Insert Bits
1/4'' Apex brand hex insert Tri-Wing bits. recess size: 2 screw size tension head: 4 40 screw size shear head: 6 32 overall length (in./mm): 1''/ 25mm
TWD-3 1/4'' Apex Brand Tri-Wing #3 Insert Bits
TWD-3 1/4'' Apex Brand Tri-Wing #3 Insert Bits
Price: $7.48
TWD-3 1/4'' Apex Brand Tri-Wing #3 Insert Bits
1/4'' Apex brand hex insert Tri-Wing bits. recess size: 3 screw size tension head: 6 32 screw size shear head: 8 32 overall length (in./mm): 1''/ 25mm
TWD-4 1/4'' Apex Brand Tri-Wing #4 Insert Bits
TWD-4 1/4'' Apex Brand Tri-Wing #4 Insert Bits
Price: $7.48
TWD-4 1/4'' Apex Brand Tri-Wing #4 Insert Bits
1/4'' Apex brand hex insert Tri-Wing bits. recess size: 4 screw size tension head: 8 32 screw size shear head: 10-32 overall length (in./mm): 1''/ 25mm
TWD-4-ACR 1/4'' Apex Brand Tri-Wing #4 Insert Bits, ACR
TWD-4-ACR 1/4'' Apex Brand Tri-Wing #4 Insert Bits, ACR
Price: $9.86
TWD-4-ACR 1/4'' Apex Brand Tri-Wing #4 Insert Bits, ACR
1/4'' Apex brand hex insert Tri-Wing bits with ACR. recess size: 4 screw size tension head: 8 32 screw size shear head: 10-32 overall length (in./mm): 1''/ 25mm
TWD-5 1/4'' Apex Brand Tri-Wing #5 Insert Bits
TWD-5 1/4'' Apex Brand Tri-Wing #5 Insert Bits
Price: $7.48
TWD-5 1/4'' Apex Brand Tri-Wing #5 Insert Bits
1/4'' Apex brand hex insert Tri-Wing bits. recess size: 5 screw size tension head: 10-32 screw size shear head: 1/4 28 overall length (in./mm): 1''/ 25mm
TWD-5-ACR 1/4'' Apex Brand Tri-Wing #5 Insert Bits, ACR
TWD-5-ACR 1/4'' Apex Brand Tri-Wing #5 Insert Bits, ACR
Price: $9.86
TWD-5-ACR 1/4'' Apex Brand Tri-Wing #5 Insert Bits, ACR
1/4'' Apex brand hex insert Tri-Wing bits with ACR. recess size: 5 screw size tension head: 10-32 screw size shear head: 1/4 28 overall length (in./mm): 1''/ 25mm
TWD-6 1/4'' Apex Brand Tri-Wing #6 Insert Bits
TWD-6 1/4'' Apex Brand Tri-Wing #6 Insert Bits
Price: $10.98
TWD-6 1/4'' Apex Brand Tri-Wing #6 Insert Bits
1/4'' Apex brand hex insert Tri-Wing bits. recess size: 6 screw size tension head: 1/4'' screw size shear head: 5/16'' overall length (in./mm): 1''/ 25mm
TWD-7 1/4'' Apex Brand Tri-Wing #7 Insert Bits
TWD-7 1/4'' Apex Brand Tri-Wing #7 Insert Bits
Price: $10.98
TWD-7 1/4'' Apex Brand Tri-Wing #7 Insert Bits
1/4'' Apex brand hex insert Tri-Wing bits. recess size: 7 screw size tension head: 5/16'' screw size shear head: 3/8'' overall length (in./mm): 1''/ 25mm
TWE-4 5/16'' Apex Brand Tri-Wing #4 Insert Bits
TWE-4 5/16'' Apex Brand Tri-Wing #4 Insert Bits
Price: $10.26
TWE-4 5/16'' Apex Brand Tri-Wing #4 Insert Bits
5/16'' Apex brand hex insert Tri-Wing bits. recess size: 4 screw size tension head: 8 32 screw size shear head: 10-32 overall length (in./mm): 1''/ 25mm
TWE-5 5/16'' Apex Brand Tri-Wing #5 Insert Bits
TWE-5 5/16'' Apex Brand Tri-Wing #5 Insert Bits
Price: $10.26
TWE-5 5/16'' Apex Brand Tri-Wing #5 Insert Bits
5/16'' Apex brand hex insert Tri-Wing bits. recess size: 5 screw size tension head: 10-32 screw size shear head: 1/4 28 overall length (in./mm): 1''/ 25mm
 


The tri-wing, also known as triangular slotted, is a screw with three slotted wings and a small triangular hole in the center. Unlike the tri-point fastener, the slots are offset, and do not intersect the center of the fastener. A version with left-hand threads is called an Opsit screw, where unscrewing can be done by turning the screwdriver clockwise, which is the opposite of tri-wing and regular screws.

The design was adopted by some parts of the aerospace industry, led by Lockheed in the early 1970s on the L-1011, but met with mixed results due to complaints of insert damage during installation. McDonnell Douglas also used this as a primary fastener on its commercial aircraft. British Aerospace and Airbus are also users of this fastener. In the present day it is usually seen on electronics equipment.