Table 1: Full Size Figure Eights with Ears

• Most of these have a height in the 150 to 160 mm range. I usually classify larger eights (over 165 mm) as "Rescue Eights," whatever that means.

Image	ID	Device	Total Height	Total Width	Maximum Thickness	Rope Hole Height	Rope Hole Width	Thickness at Top	Shaft Length	Minimum Shaft Width	Eye Height	Eye Width	Aux Height	Aux Width	Ear #1	Ear #2
	1318	CMC Rescue 8, Version D	151	159	13	63	63	13	21	51	42	25	-	-	33	-
	3239	Calma Antibloc, Version A	153	108	16	50	50	13	45	30	34	34	-	-	23	-
	925	Calma Antibloc, Version B	151	109	15	53	53	11	43	30	36	36	21	11	23	-
	3394	DWP	175	132	12	56	55	12	61	30	24	12	-	-	18	-
	1389	Rock Exotica RescueEight	151	159	12	58	69	12	30	46	36	25	-	-	31	-
	3392	Russ Anderson, Version A	161	137	13	60	61	13	49	31	28	28	-	-	23	-
	328	Russ Anderson, Version B	159	135	13	61	61	13	49	31	28	28	-	-	23	-
	329	Russ Anderson, Version C	159	135	13	61	61	13	49	31	28	28	35	13	23	-
	334	Russ Anderson, VersionD	155	133	13	60	60	13	52	31	20	30	-	-	24	-
	3363	Russ Anderson, Version E	157	136	13	60	60	13	52	31	20	30	-	-	24	-
	335	Russ Anderson, Version F	155	133	13	60	60	13	52	39	20	29	20	20	23	-
	1142	Russ Anderson, Version G	156	133	13	60	60	13	52	38	21	30	20	20	23	-
	3273	Russ Anderson, Version H	157	133	13	60	60	13	52	39	21	30	20	20	21	-
	1199	Smith Safety Products, Version G	160	136	13	61	61	13	48	30	28	28	-	-	23	-
	2511	Sterling SR R8	151	159	12	58	68	12	30	46	38	25	-	-	31	-

Table 2: "Midi" Size Figure Eights with Ears

• Most of these have a height in the in the 130 to 145 mm. range.

Image	ID	Device	Total Height	Total Width	Maximum Thickness	Rope Hole Height	Rope Hole Width	Thickness at Top	Shaft Length	Minimum Shaft Width	Eye Height	Eye Width	Aux Height	Aux Width	Ear #1	Ear #2
	347	Bob Handley TZ eight	128	88	14	38	63	13	10	32	56	16	-	-	42	-
	311	CMC Rappel 8, Version A	132	140	13	57	57	13	14	51	39	29	-	-	29	-
	3225	CMC Rappel 8, Version B	137	144	13	57	57	13	16	51	38	25	-	-	26	-
	1308	CMC Rappel 8, Version C	135	140	13	51	51	13	21	51	37	25	-	-	30	-
	595	Hugh Banner Safety "8,"Version A	145	108	13	48	48	12	68	28	6	21	-	-	20	-
	1325	Hugh Banner Safety "8,"Version B	144	108	13	48	49	12	49	28	25	22	-	-	19	-
	1032	Hugh Banner Safety "8,"Version B copy	141	109	13	48	48	12	68	28	16	21	-	-	20	-
	1022	Kong	140	129	16	49	49	13	46	26	25	25	27	10	29	-
	532	Morph 8	146	65	13	78	30	13	37	25	25	17	-	-	24	-
	952	Morph 8 Prototype	146	67	13	78	29	13	38	22	25	13	-	-	21	-
	1491	Singing Rock, Version A	143	131	16	50	49	13	46	25	26	25	28	11	28	-
	2482	Singing Rock, Version B	142	130	159	49	48	13	45	25	26	26	27	10	29	-
	568	Single Rope Technique Equipment R8Sa	135	119	12	47	53	12	44	36	20	25	8	8	22	-

Table 3: "Mini" Size Figure Eights with Ears

• In this table, special shading in the ID field background indicates eights that are particularly similar except for markings and possibly finish.

Image	ID	Device	Total Height	Total Width	Maximum Thickness	Rope Hole Height	Rope Hole Width	Thickness at Top	Shaft Length	Minimum Shaft Width	Eye Height	Eye Width	Aux Height	Aux Width	Ear #1	Ear #2
	1225	Ace	109	80	19	35	53	11	35	25	20	25	-	-	14	-
	1408	AMP Outdoor 8	110	80	18	35	54	11	37	25	20	25	-	-	9	-
	2453	Asol	100	99	12	36	53	12	17	38	27	27	-	-	15	-
	922	AustriAlpin Eight Special	114	95	10	38	52	10	37	25	20	25	-	-	14	-
	1438	Climb X Mini Rescue 8	109	80	19	35	53	11	35	25	20	25	-	-	14	-
	4008	Eyolf Turtle D20	102	72	11	39	43	11	21	23	16	16	-	-	13	14
	927	Faders Ballet	108	80	19	35	53	10	35	25	20	25	-	-	12	-
	1410	Fusion (Good Makings) Compact Bent 8	111	79	11	35	53	11	27	25	20	25	-	-	12	-
	962	Good Makings, Version B	110	80	18	35	54	11	37	25	20	25	-	-	12	-
	2582	Kailas Multi 8	113	80	10	34	54	10	36	26	22	27	-	-	13	-
	981	Lazy 8	104	72	10	66	27	10	16	39	36	26	-	-	19	21
	1205	Mad Rock Small Rescue 8	109	80	19	35	53	11	35	25	20	25	-	-	13	-
	1246	Manaraga, Version A	112	84	11	35	58	11	33	27	20	20	-	-	19	-
	3070	Manaraga, Version B	112	83	12	36	58	12	32	28	20	20	-	-	9	-
	1475	Proverti CD 302	108	79	18	35	53	11	35	25	20	25	-	-	12	-
	1114	Quechua	122	75	10	41	53	10	38	26	20	23	-	-	2	-
	3223	S.E.Peak SE–225	100	99	12	35	52	11	18	38	27	27	-	-	15	-
	586	SBCI Amigo Bailout 8	120	92	13	37	55	13	35	30	21	26	-	-	-	-
	507	Stubai, Version A	114	95	10	38	52	10	37	24	20	25	-	-	14	-
	1416	Stubai, Version B	114	92	10	38	53	10	37	25	20	25	-	-	14	-
	3052	Z&W	109	80	18	35	53	11	35	25	20	25	-	-	11	-

Table 4: "Micro" Size Figure Eights with Ears

• These are designed as personal escape devices (a.k.a., PEDs), and not for normal daily use.
• In this table, special shading in the ID field background indicates eights that are particularly similar except for markings and possibly finish.

Image	ID	Device	Total Height	Total Width	Maximum Thickness	Rope Hole Height	Rope Hole Width	Thickness at Top	Shaft Length	Minimum Shaft Width	Eye Height	Eye Width	Aux Height	Aux Width	Ear #1	Ear #2
	1265	BlueWater Mini Rescue 8	72	69	10	24	41	10	16	22	16	17	-	-	-	-
	1027	CMC Survivor 8	73	71	10	32	32	10	5	35	20	20	-	-	8	-
	585	SMC Personal Escape 8, Version A	72	70	10	24	42	10	16	22	17	17	-	-	13	-
	2447	SMC Personal Escape 8, Version B	72	70	10	24	42	10	16	22	17	17	-	-	13	-