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Taper-Lok Air-Feed Lockscrews

Drill Bushings

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Taper-Lok Air-Feed Lockscrews Part # UT7104-3 Carr Lane Mfg.®

Two-piece Lockscrew, specially designed for air-feed drilling. Angled locking surface mates perfectly with an air-feed collar. Use instead of a standard Lockscrew for greater strength, to eliminate worn, bent, or broken screws. Install two Air-Feed Lockscrews and a liner directly in the jig plate. Serrations at the bottom bite into the jig plate to positively prevent rotation under heavy torque loads. Alloy steel mounting screw furnished. Available for 21000 through 25000 series air-feed drills. Patent No. 3,336,822.

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Click here for Lockscrew and Lock Strip Mounting Dimensions

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Taper-Lok Air-Feed Lockscrews with Liner

Material

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ITEM	MATERIAL	HEAT TREAT	FINISH
Body	4140 steel	-	Black Oxide
Flat-Head Socket Screw	Alloy Steel	-	Black Oxide

Taper-Lok Air-Feed Lockscrews

PART NO.	MOUNTING SCREW DIA	MOUNTING SCREW	A DIA	B DIA	C	D	E	REPLACES STANDARD LOCKSCREW
CL-9-AFL	5/16	Not Furnished	5/8	19/32	3/16	—	—	—
CL-11-AFL	5/16	5/16-18x1.00	5/8	19/32	3/16	19/32	—	16531 & 16532
CL-13-AFL	5/16	5/16-18x1.50 w/Jam Nut	5/8	19/32	3/16	1-3/32	3/4	—
CL-14-AFL	5/16	5/16-18x2.00 w/Jam Nut	5/8	19/32	3/16	1-19/32	1-1/4	—
CL-10-AFL	3/8	Not Furnished	3/4	23/32	7/32	—	—	—
CL-12-AFL	3/8	3/8-16x1.00	3/4	23/32	7/32	19/32	—	16530

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CARR LANE MANUFACTURING
4200 CARR LANE CT.
P.O. BOX 191970
ST. LOUIS, MO 63119
Phone: 314.647.6200
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