Coming Soon

4-Ring Binder Mechanisms, Round Ring, Pull-Open

Features 4 round shaped rings that can be pulled apart for easy opening
Manufactured in Hungary from non-ferrous steel
Available in various ring diameters and metal lengths
See specifications for measurement details
Sold by the case size

Specifications Shipping

Sku: STR212041615
Ring Shape Round Ring
Mechansim Style Pull-Open
Number Of Rings 4 Rings
Material Ferrous Steel, 100% Recyclable
Manufacturer Krause, Koloman Handler Kft.
Origin Hungary

SPECIFICATIONS

Below are the technical details for the 4-Ring Binder Mechanisms, Round Ring, Pull-Open (STR).
A=Sheet length, B=Number of rings, C=Ring diameter (internal), D=Width of base.
*Center Rivet Fixing.


A / B / C (D)	Ring Spacing (mm)	Inner Ring Capacity (mm)	Overall Width (mm)	Overall Height (mm)	Rivet Hole Spacing (mm)	Rivet Hole Size (mm)	Pieces Per Box	Pieces Per Pallet	kg/1000	m3/Karton	TM
STR 142/04/13 (15)	21-70-21	9	17	15	134,0	2,8 x 1,8	700	33.600	20,5	0,0229	KH
STR 142/04/16 (15)	21-70-21	12	20	19	134,0	2,8 x 1,8	640	30.720	21,5	0,0229	KH
STR 152/04/29 (27)	21-70-21	24	34	34	144,0	4,0 x 2,5	175	8.400	63,0	0,0229	KH
STR 152/04/35 (27)	21-70-21	30	40	41	144,0	4,0 x 2,5	150	7.200	70,0	0,0229	KH
STR 152/04/38 (27)	21-70-21	33	45	45	144,0	4,5 X 3,2	125	6.000	74,0	0,0229	KH
STR 152/04/20 (21)	21-70-21	14	224	23	144,0	3,4 x 2,2	350	16.800	40,0	0,0229	KH
STR 152/04/23 (21)	21-70-21	16	28	28	144,0	3,4 x 2,2	300	14.400	42,0	0,0229	KH
STR 152/04/25 (21)	21-70-21	19	31	30	144,0	3,4 x 2,2	270	12.960	44,2	0,0229	KH
STR 152/04/30 (21)	21-70-21	24	34	34	144,0	3,4 x 2,2	250	12.000	47,0	0,0229	KH
STR 152/04/45 (27)	21-70-21	40	51	53	144,0	4,5 x 3,2	125	6.000	102,0	0,0229	KH
STR 152/04/50 (27)	21-70-21	45	56	57	144,0	4,5 x 3,2	95	4.560	107,0	0,0229	KH
STR 158/04/20 (21)	20-80-20	14	24	23	147,0	3,4 x 2,2	350	16.800	42,0	0,0229	KH
STR 158/04/25 (21)	20-80-20	19	31	30	147,0	3,4 x 2,2	250	12.000	47,0	0,0229	KH
STR 160/04/29 (27)	20-80-20	24	34	34	152,0	4,0 x 2,5	175	8.400	64,0	0,0229	KH
STR 212/04/13 (15)	45-65-45	9	17	15	204,0	2,8 x 1,8	750	27.000	27,0	0,0360	KH
STR 212/04/16 (15)	45-65-45	12	20	19	204,0	2,8 x 1,8	700	25.200	28,0	0,0360	KH
STR 210/04/20 (21)	45-65-45	14	24	23	199,0	3,4 x 2,2	400	12.000	52,0	0,0405	KH
STR 210/04/25 (21)	45-65-45	19	31	30	199,0	3,4 x 2,2	330	9.900	55,0	0,0388	KH
STR 210/04/30 (21)	45-65-45	24	34	34	199,0	3,4 x 2,2	290	8.700	60,0	0,0388	KH
STR 210/04/29 (27)	45-65-45	24	34	34	199	4,0 x 2,5	230	6.900	67,0	0,0388	KH
STR 210/04/35 (27)	45-65-45	30	40	41	199	4,0 x 2,5	160	5.760	84,0	0,0388	KH
STR 210/04/38 (27)	45-65-45	33	45	45	199	4,5 x 3,2	160	5.760	105,0	0,0360	KH
STR 210/04/45 (27)	45-65-45	40	51	53	199	4,5 x 3,2	160	4.800	92,0	0,0405	KH
STR 210/04/50 (27)	45-65-45	45	56	57	199	4,5 x 3,2	125	4.500	125,0	0,0360	KH
STR 272/04/13 (15)	80-80-80	9	17	15	265.5	2,8 x 1,8	500	20.000	38,0	0,0326	KH
STR 272/04/16 (16)	80-80-80	12	20	19	265.5	2,8 x 1,8	500	20.000	39,0	0,0326	KH
STR 290/04/20 (21)	80-80-80	14	24	23	281.5	3,4 x 2,2	250	10.000	64,0	0,0326	KH
STR 290/04/25 (21)	80-80-80	19	31	30	281.5	3,4 x 2,2	250	8.750	70,0	0,0383	KH
STR 290/04/30 (21)	80-80-80	24	34	34	281.5	3,4 x 2,2	210	7.350	73,0	0,0370	KH
STR 290/04/29 (27)	80-80-80	24	34	34	281.5	4,0 x 2,5	200	6.000	102,0	0,0432	KH
STR 290/04/35 (27)	80-80-80	30	40	41	281.5	4,0 x 2,5	160	4.800	112,0	0,0432	KH
STR 290/04/38 (27)	80-80-80	33	45	45	281.5	4,5 x 3,2	125	4.375	121,0	0,0383	KH
STR 290/04/45 (27)	80-80-80	40	51	53	281.5	4,5 x 3,2	125	3.750	154,0	0,0432	KH
STR 290/04/50 (27) *	80-80-80	45	56	57	2x140.8	4,5 x 3,2	110	3.300	156,0	0,0432	KH
STR 290/04/55 (38) *	80-80-80	46	63	61	2x140.8	5,5 x 3,8	72	2.520	270,0	0,0383	KH
STR 290/04/65 (38) *	80-80-80	55	73	71	2x140.8	5,5 x 3,8	72	2.160	287,0	0,0432	KH
STR 290/04/76 (38) *	80-80-80	65	84	82	2x140.8	5,5 x 3,8	65	1.625	298,0	0,0521	KH

Why Ring Binder Shop.com

Ring Binder Shop.com is a woman-owned and operated company that takes pride in manufacturing our products in the United States. With a 130-year history of producing high-quality products in healthcare, education, and business, we are here to serve you and your teams.

FREE SHIPPING

Free shipping on all domestic U.S. orders over $49

MONEY BACK GUARANTEED

Let us know if you're not fully satisfied with your binder during the first three years and we'll make it right

LIVE SUPPORT

Connect with us over live chat or via email and we will get back to you ASAP

SHOPPING CART

title

4-Ring Binder Mechanisms, Round Ring, Pull-Open

Related Products

Why Ring Binder Shop.com

FREE SHIPPING

MONEY BACK GUARANTEED

LIVE SUPPORT