SECURITY SYSTEM-One Way Sex bolts

Easy to be installed with a standard screwdriver. One way drive type can be driven in one direction only, the screwdriver will be cam out if used in the opposite direction to remove the fastener. Recommended for permanent installation only.
Material: Steel, Stainless Steel, Aluminum and Brass
Size & surface finished upon request.

FEMALE NUT

ONE WAY – FEMALE NUT (IN INCH)

A ±0.008	H ±0.011	D ±0.004	L ±0.01	G ±0.02	THREADED
0.4375	0.12	0.245	0.625	0.50	10-24
0.4375	0.12	0.245	0.500	0.37	10-24

MALE SCREW

ONE WAY- MALE SCREW (IN INCH)

TYPE	A ±0.008	H ±0.01	D1 ±0.004	L ±0.01	L1 ±0.008	THREADED
B	0.437	0.12	0.25	0.500	0.13	10-24
B	0.437	0.12	0.25	0.750	0.27	10-24
B	0.437	0.12	0.25	0.937	0.27	10-24
A	0.437	0.12	0.25	1.060	0.27	10-24
A	0.437	0.12	0.25	1.190	0.27	10-24
A	0.437	0.12	0.25	1.310	0.27	10-24

IMPERIAL RIVETS & FASTENERS CO.

7201 Walden Lane, Darien, IL60561, U.S.A.

TEL：630-964-0208   FAX：630-963-0289

MAIL：sales@imperialrivet.com