Spear Point Needles for Most Walking Foot Machines.
(also called Narrow Wedge Needles) mostly used for sewing leather.
Specifications
DPx16 Blade Point
Article No. 14164

Measures A: 2.00 D: 39.00 N: 14.00 mm
Needle Sizes

80 12
90 14
100 16
110 18
120 20
125 21
130 22
140 23
160 24
180 25
200 26
Equivalent Systems 135X16NW SY3371 SY3381
Needle

Needle System 135x17 for Upholstery or 135x16 for Leather Vinyl Industrial Sewing Machines

Compatible with Artisan Machine Models:
29, 611, 618, 618-1SC, 797, 797AB-800/AB/ABN, 797AB LTHR/ABNS LTHR, 2618, 2698, 4400, 4400-25/LTHR, 4420, 4420-25, 6191 and SC LTHR.

Compatible with Brother Machine Models:
DB2-B727, DB2-B797, DB2-B798, LS2-B837, LS2-B877, LS2-B891, LS3-C51, LS3-C53 and LT2-B838.

Compatible with Chandler Machine Models:
DY-337.

Compatible with Consew Machine Models:
28, 118R, 119R, 146RB, 166R, 166RB, 206RB, 223, 224, 225, 226, 226R-1, 227, 229, 239, 244, 254, 255, 255RB, 277, 282, 288, 289, 339, 358, 382 and 389.

Compatible with Durkopp Machine Models:
147-1 and 147-2.

Compatible with Feiyue Machine Models:
FY5318.

Compatible with Juki Machine Models:
DNU-241, DNU-1541, DNU-1541S, LH-517, LH-518, LH-527, LH-1162, LH-1182, LK-980, LU-562, LU-563, LU-1510, LUH-521, LUH-562, MOL-100PA and MOL-100PSA.

Compatible with Mercury Machine Models:
280L and 280LS.

Compatible with Mitsubishi Machine Models:
CU-865-12, CU-865-22, DU-100, DU-110, DU-120, DY-339, DY-340 and DY-349.

Compatible with Sailrite Machine Models:
111, Big-N-Tall, Professional, Ultrafeed LS-1 and Ultrafeed LSZ-1.

Compatible with Seiko Machine Models:
CW-7, CW-7B, CW-8. CW-8B, CW-8V, LAH-1LC, LCW Class, LLW Class, LLWH Class, LPW-8, LPW-26, LPW-27, LPW-28, LSC Class, LSW Class, PW Class, STH Class, STW Class, TD-2 and TD-6.

Compatible with Singer Machine Models:
111G, 111W, 111W112, 111W151, 111W153, 138B, 153W, 168G, 168W, 211A, 211G, 211U, 211W.

Compatible with Yamata Machine Models:
FY5318.

Alternative Part Numbers Include 145646-0-23, SY3355, MR4, DPX17, MC-3720016-00, MC-3515016-00