Racing Components Studs -- DZUS ® is not affiliated with DFCI ®

4639-14, 4639-15 or 4639-165 Oval Head or RACEX® Oval Head Fastener

Grip Length

4639-14
Part Number
(Size 4)

4639-15
Part Number
(Size 5)

4639-165
Part Number
(Size 65)

RACEX®-A Oval Head
Part Number
(Size 65)

.400"

4639-14-400

4639-15-400

4639-165-400

RACEX-A6540-Z3CT

.450"

4639-14-450

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RACEX-A6545-Z3CT

.500"

4639-14-500

4639-15-500

4639-165-500

RACEX-A6550-Z3CT

.550"

4639-14-550

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RACEX-A6555-Z3CT

.600"

4639-14-600

4639-15-600

4639-165-600

RACEX-A6560-Z3CT

.650"

4639-14-650

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RACEX-A6565-Z3CT

4636-64, 4639-65, or 4639-665 Flush Head or RACEX® Flush Head Fastener

Grip Length

4639-64
Part Number
(Size 4)

4639-65
Part Number
(Size 5)

4639-665
Part Number
(Size 65)

RACEX®-F Flush Head
Part Number
(Size 65)

.400"

4639-64-400

4639-65-400

4639-665-400

RACEX-F6540-Z3CT

.450"

4639-64-450

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RACEX-F6545-Z3CT

.500"

4639-64-500

4639-65-500

4639-665-500

RACEX-F6550-Z3CT

.550"

4639-64-550

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RACEX-F6555-Z3CT

.600"

4639-64-600

4639-65-600

4639-665-600

RACEX-F6560-Z3CT

.650"

4639-64-650

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RACEX-F6565-Z3CT

Customer Assistance
and Sales

5401 S. Kirkman Rd.
Suite 310
Orlando, FL 32819
Phone: 407-494-DFCI (3324)
407-926-0231
Fax: 407-926-0232
Email: quotes@dfcis.com

Manufacturing

425 Union Boulevard
West Islip, NY 11795
Phone: 631-669-0494
Fax: 631-669-0785

DFCI ® is a registered trademark of DFCI Solutions, Inc. DFCI Solutions, Inc. was founded in 1936 by William Dzus, the inventor of the Quarter-Turn Fastener.

RACEX ® is a registered trademark of DFCI Solutions, Inc.

DZUS ® is a registered trademark of Southco. It's use does not imply any endorsement or certification by Southco, of DFCI products, or any affiliation between Southco and DFCI Solutions, Inc.